450150480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:116

約数の個数: 640

約数和(自身を含む): 1889879040

約数和(自身を除く): 1439728560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 23, 24, 26, 27, 30, 34, 36, 39, 40, 41, 45, 46, 48, 51, 52, 54, 60, 65, 68, 69, 72, 78, 80, 82, 85, 90, 92, 102, 104, 108, 115, 117, 120, 123, 130, 135, 136, 138, 144, 153, 156, 164, 170, 180, 184, 195, 204, 205, 207, 208, 216, 221, 230, 234, 240, 246, 255, 260, 270, 272, 276, 299, 306, 312, 328, 340, 345, 351, 360, 368, 369, 390, 391, 408, 410, 414, 432, 442, 459, 460, 468, 492, 510, 520, 533, 540, 552, 585, 598, 612, 615, 621, 624, 656, 663, 680, 690, 697, 702, 720, 738, 765, 780, 782, 816, 820, 828, 884, 897, 918, 920, 936, 943, 984, 1020, 1035, 1040, 1066, 1080, 1104, 1105, 1107, 1170, 1173, 1196, 1224, 1230, 1242, 1326, 1360, 1380, 1394, 1404, 1476, 1495, 1530, 1560, 1564, 1599, 1640, 1656, 1755, 1768, 1794, 1836, 1840, 1845, 1872, 1886, 1955, 1968, 1989, 2040, 2070, 2091, 2132, 2160, 2210, 2214, 2295, 2340, 2346, 2392, 2448, 2460, 2484, 2652, 2665, 2691, 2760, 2788, 2808, 2829, 2952, 2990, 3060, 3105, 3120, 3128, 3198, 3280, 3312, 3315, 3485, 3510, 3519, 3536, 3588, 3672, 3690, 3772, 3910, 3978, 4080, 4140, 4182, 4264, 4420, 4428, 4485, 4590, 4680, 4692, 4715, 4784, 4797, 4920, 4968, 5083, 5304, 5330, 5382, 5520, 5535, 5576, 5616, 5658, 5865, 5904, 5967, 5980, 6120, 6210, 6256, 6273, 6396, 6630, 6970, 7020, 7038, 7176, 7344, 7380, 7544, 7820, 7956, 7995, 8073, 8280, 8364, 8487, 8528, 8840, 8856, 8970, 9061, 9180, 9360, 9384, 9430, 9594, 9840, 9936, 9945, 10166, 10455, 10557, 10608, 10660, 10764, 11070, 11152, 11316, 11730, 11934, 11960, 12240, 12259, 12420, 12546, 12792, 13260, 13455, 13940, 14040, 14076, 14145, 14352, 14391, 14760, 15088, 15249, 15640, 15912, 15990, 16031, 16146, 16560, 16728, 16974, 17595, 17680, 17712, 17940, 18122, 18360, 18768, 18819, 18860, 19188, 19890, 20332, 20910, 21114, 21320, 21528, 22140, 22632, 23460, 23868, 23920, 23985, 24518, 24840, 25092, 25415, 25461, 25584, 26520, 26910, 27183, 27880, 28080, 28152, 28290, 28782, 29520, 29835, 30498, 31280, 31365, 31824, 31980, 32062, 32292, 33456, 33948, 35190, 35880, 36244, 36720, 36777, 37638, 37720, 38376, 39780, 40365, 40664, 41820, 42228, 42435, 42640, 43056, 44280, 45264, 45305, 45747, 46920, 47736, 47970, 48093, 49036, 49680, 50184, 50830, 50922, 52785, 53040, 53820, 54366, 55760, 56304, 56580, 57564, 59670, 60996, 61295, 62730, 63960, 64124, 64584, 67896, 70380, 71760, 71955, 72488, 73554, 75276, 75440, 76245, 76752, 79560, 80155, 80730, 81328, 81549, 83640, 84456, 84870, 88560, 90610, 91494, 93840, 94095, 95472, 95940, 96186, 98072, 100368, 101660, 101844, 105570, 107640, 108732, 110331, 113160, 115128, 119340, 121992, 122590, 125460, 127305, 127920, 128248, 129168, 135792, 135915, 137241, 140760, 143910, 144279, 144976, 147108, 150552, 152490, 159120, 160310, 161460, 163098, 167280, 168912, 169740, 181220, 182988, 183885, 188190, 191880, 192372, 196144, 203320, 203688, 208403, 211140, 215280, 217464, 220662, 226320, 228735, 230256, 238680, 240465, 243984, 244647, 245180, 250920, 254610, 256496, 271830, 274482, 281520, 287820, 288558, 294216, 301104, 304980, 320620, 322920, 326196, 330993, 339480, 362440, 365976, 367770, 376380, 383760, 384744, 406640, 407376, 407745, 416806, 422280, 432837, 434928, 441324, 457470, 477360, 480930, 489294, 490360, 501840, 509220, 543660, 548964, 551655, 575640, 577116, 588432, 609960, 625209, 641240, 645840, 652392, 661986, 678960, 686205, 721395, 724880, 731952, 735540, 752760, 769488, 815490, 833612, 844560, 865674, 882648, 914940, 961860, 978588, 980720, 1018440, 1042015, 1087320, 1097928, 1103310, 1151280, 1154232, 1219920, 1223235, 1250418, 1282480, 1304784, 1323972, 1372410, 1442790, 1471080, 1505520, 1630980, 1654965, 1667224, 1731348, 1765296, 1829880, 1875627, 1923720, 1957176, 2036880, 2084030, 2164185, 2174640, 2195856, 2206620, 2308464, 2446470, 2500836, 2647944, 2744820, 2885580, 2942160, 3126045, 3261960, 3309930, 3334448, 3462696, 3659760, 3751254, 3847440, 3914352, 4168060, 4328370, 4413240, 4892940, 5001672, 5295888, 5489640, 5626881, 5771160, 6252090, 6523920, 6619860, 6925392, 7502508, 8336120, 8656740, 8826480, 9378135, 9785880, 10003344, 10979280, 11253762, 11542320, 12504180, 13239720, 15005016, 16672240, 17313480, 18756270, 19571760, 22507524, 25008360, 26479440, 28134405, 30010032, 34626960, 37512540, 45015048, 50016720, 56268810, 75025080, 90030096, 112537620, 150050160, 225075240, 450150480]

約数ペア:

[(1, 450150480), (2, 225075240), (3, 150050160), (4, 112537620), (5, 90030096), (6, 75025080), (8, 56268810), (9, 50016720), (10, 45015048), (12, 37512540), (13, 34626960), (15, 30010032), (16, 28134405), (17, 26479440), (18, 25008360), (20, 22507524), (23, 19571760), (24, 18756270), (26, 17313480), (27, 16672240), (30, 15005016), (34, 13239720), (36, 12504180), (39, 11542320), (40, 11253762), (41, 10979280), (45, 10003344), (46, 9785880), (48, 9378135), (51, 8826480), (52, 8656740), (54, 8336120), (60, 7502508), (65, 6925392), (68, 6619860), (69, 6523920), (72, 6252090), (78, 5771160), (80, 5626881), (82, 5489640), (85, 5295888), (90, 5001672), (92, 4892940), (102, 4413240), (104, 4328370), (108, 4168060), (115, 3914352), (117, 3847440), (120, 3751254), (123, 3659760), (130, 3462696), (135, 3334448), (136, 3309930), (138, 3261960), (144, 3126045), (153, 2942160), (156, 2885580), (164, 2744820), (170, 2647944), (180, 2500836), (184, 2446470), (195, 2308464), (204, 2206620), (205, 2195856), (207, 2174640), (208, 2164185), (216, 2084030), (221, 2036880), (230, 1957176), (234, 1923720), (240, 1875627), (246, 1829880), (255, 1765296), (260, 1731348), (270, 1667224), (272, 1654965), (276, 1630980), (299, 1505520), (306, 1471080), (312, 1442790), (328, 1372410), (340, 1323972), (345, 1304784), (351, 1282480), (360, 1250418), (368, 1223235), (369, 1219920), (390, 1154232), (391, 1151280), (408, 1103310), (410, 1097928), (414, 1087320), (432, 1042015), (442, 1018440), (459, 980720), (460, 978588), (468, 961860), (492, 914940), (510, 882648), (520, 865674), (533, 844560), (540, 833612), (552, 815490), (585, 769488), (598, 752760), (612, 735540), (615, 731952), (621, 724880), (624, 721395), (656, 686205), (663, 678960), (680, 661986), (690, 652392), (697, 645840), (702, 641240), (720, 625209), (738, 609960), (765, 588432), (780, 577116), (782, 575640), (816, 551655), (820, 548964), (828, 543660), (884, 509220), (897, 501840), (918, 490360), (920, 489294), (936, 480930), (943, 477360), (984, 457470), (1020, 441324), (1035, 434928), (1040, 432837), (1066, 422280), (1080, 416806), (1104, 407745), (1105, 407376), (1107, 406640), (1170, 384744), (1173, 383760), (1196, 376380), (1224, 367770), (1230, 365976), (1242, 362440), (1326, 339480), (1360, 330993), (1380, 326196), (1394, 322920), (1404, 320620), (1476, 304980), (1495, 301104), (1530, 294216), (1560, 288558), (1564, 287820), (1599, 281520), (1640, 274482), (1656, 271830), (1755, 256496), (1768, 254610), (1794, 250920), (1836, 245180), (1840, 244647), (1845, 243984), (1872, 240465), (1886, 238680), (1955, 230256), (1968, 228735), (1989, 226320), (2040, 220662), (2070, 217464), (2091, 215280), (2132, 211140), (2160, 208403), (2210, 203688), (2214, 203320), (2295, 196144), (2340, 192372), (2346, 191880), (2392, 188190), (2448, 183885), (2460, 182988), (2484, 181220), (2652, 169740), (2665, 168912), (2691, 167280), (2760, 163098), (2788, 161460), (2808, 160310), (2829, 159120), (2952, 152490), (2990, 150552), (3060, 147108), (3105, 144976), (3120, 144279), (3128, 143910), (3198, 140760), (3280, 137241), (3312, 135915), (3315, 135792), (3485, 129168), (3510, 128248), (3519, 127920), (3536, 127305), (3588, 125460), (3672, 122590), (3690, 121992), (3772, 119340), (3910, 115128), (3978, 113160), (4080, 110331), (4140, 108732), (4182, 107640), (4264, 105570), (4420, 101844), (4428, 101660), (4485, 100368), (4590, 98072), (4680, 96186), (4692, 95940), (4715, 95472), (4784, 94095), (4797, 93840), (4920, 91494), (4968, 90610), (5083, 88560), (5304, 84870), (5330, 84456), (5382, 83640), (5520, 81549), (5535, 81328), (5576, 80730), (5616, 80155), (5658, 79560), (5865, 76752), (5904, 76245), (5967, 75440), (5980, 75276), (6120, 73554), (6210, 72488), (6256, 71955), (6273, 71760), (6396, 70380), (6630, 67896), (6970, 64584), (7020, 64124), (7038, 63960), (7176, 62730), (7344, 61295), (7380, 60996), (7544, 59670), (7820, 57564), (7956, 56580), (7995, 56304), (8073, 55760), (8280, 54366), (8364, 53820), (8487, 53040), (8528, 52785), (8840, 50922), (8856, 50830), (8970, 50184), (9061, 49680), (9180, 49036), (9360, 48093), (9384, 47970), (9430, 47736), (9594, 46920), (9840, 45747), (9936, 45305), (9945, 45264), (10166, 44280), (10455, 43056), (10557, 42640), (10608, 42435), (10660, 42228), (10764, 41820), (11070, 40664), (11152, 40365), (11316, 39780), (11730, 38376), (11934, 37720), (11960, 37638), (12240, 36777), (12259, 36720), (12420, 36244), (12546, 35880), (12792, 35190), (13260, 33948), (13455, 33456), (13940, 32292), (14040, 32062), (14076, 31980), (14145, 31824), (14352, 31365), (14391, 31280), (14760, 30498), (15088, 29835), (15249, 29520), (15640, 28782), (15912, 28290), (15990, 28152), (16031, 28080), (16146, 27880), (16560, 27183), (16728, 26910), (16974, 26520), (17595, 25584), (17680, 25461), (17712, 25415), (17940, 25092), (18122, 24840), (18360, 24518), (18768, 23985), (18819, 23920), (18860, 23868), (19188, 23460), (19890, 22632), (20332, 22140), (20910, 21528), (21114, 21320)]