290340960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1$

素因数の和:95

約数の個数: 576

約数和(自身を含む): 1247726592

約数和(自身を除く): 957385632

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 17, 20, 21, 23, 24, 26, 28, 30, 32, 34, 35, 39, 40, 42, 46, 48, 51, 52, 56, 60, 65, 68, 69, 70, 78, 80, 84, 85, 91, 92, 96, 102, 104, 105, 112, 115, 119, 120, 130, 136, 138, 140, 156, 160, 161, 168, 170, 182, 184, 195, 204, 208, 210, 221, 224, 230, 238, 240, 255, 260, 272, 273, 276, 280, 289, 299, 312, 322, 336, 340, 345, 357, 364, 368, 390, 391, 408, 416, 420, 442, 455, 460, 476, 480, 483, 510, 520, 544, 546, 552, 560, 578, 595, 598, 624, 644, 663, 672, 680, 690, 714, 728, 736, 780, 782, 805, 816, 840, 867, 884, 897, 910, 920, 952, 966, 1020, 1040, 1092, 1104, 1105, 1120, 1156, 1173, 1190, 1196, 1248, 1288, 1326, 1360, 1365, 1380, 1428, 1445, 1456, 1495, 1547, 1560, 1564, 1610, 1632, 1680, 1734, 1768, 1785, 1794, 1820, 1840, 1904, 1932, 1955, 2023, 2040, 2080, 2093, 2184, 2208, 2210, 2312, 2346, 2380, 2392, 2415, 2576, 2652, 2720, 2730, 2737, 2760, 2856, 2890, 2912, 2990, 3094, 3120, 3128, 3220, 3315, 3360, 3468, 3536, 3570, 3588, 3640, 3680, 3757, 3808, 3864, 3910, 4046, 4080, 4186, 4335, 4368, 4420, 4485, 4624, 4641, 4692, 4760, 4784, 4830, 5083, 5152, 5304, 5460, 5474, 5520, 5712, 5780, 5865, 5980, 6069, 6188, 6240, 6256, 6279, 6440, 6630, 6647, 6936, 7072, 7140, 7176, 7280, 7514, 7728, 7735, 7820, 8092, 8160, 8211, 8372, 8670, 8736, 8840, 8970, 9248, 9282, 9384, 9520, 9568, 9660, 10115, 10166, 10465, 10608, 10920, 10948, 11040, 11271, 11424, 11560, 11730, 11960, 12138, 12376, 12512, 12558, 12880, 13260, 13294, 13685, 13872, 14280, 14352, 14560, 15028, 15249, 15456, 15470, 15640, 16184, 16422, 16744, 17340, 17680, 17940, 18564, 18768, 18785, 19040, 19320, 19941, 20230, 20332, 20930, 21216, 21840, 21896, 22542, 23120, 23205, 23460, 23920, 24276, 24752, 25116, 25415, 25760, 26299, 26520, 26588, 27370, 27744, 28560, 28704, 30056, 30345, 30498, 30940, 31280, 31395, 32368, 32844, 33235, 33488, 34680, 35360, 35581, 35880, 37128, 37536, 37570, 38640, 39882, 40460, 40664, 41055, 41860, 43680, 43792, 45084, 46240, 46410, 46529, 46920, 47840, 48552, 49504, 50232, 50830, 52598, 53040, 53176, 54740, 56355, 57120, 60112, 60690, 60996, 61880, 62560, 62790, 64736, 65688, 66470, 66976, 69360, 71162, 71760, 74256, 75140, 76245, 77280, 78897, 79764, 80920, 81328, 82110, 83720, 86411, 87584, 90168, 92820, 93058, 93840, 97104, 99705, 100464, 101660, 105196, 106080, 106352, 106743, 109480, 112710, 120224, 121380, 121992, 123760, 125580, 131376, 131495, 132940, 138720, 139587, 142324, 143520, 148512, 150280, 152490, 157794, 159528, 161840, 162656, 164220, 167440, 172822, 177905, 180336, 185640, 186116, 187680, 194208, 199410, 200928, 203320, 210392, 212704, 213486, 218960, 225420, 232645, 242760, 243984, 247520, 251160, 259233, 262752, 262990, 265880, 279174, 284648, 300560, 304980, 315588, 319056, 323680, 328440, 334880, 345644, 355810, 360672, 371280, 372232, 394485, 398820, 406640, 420784, 426972, 432055, 437920, 450840, 465290, 485520, 487968, 502320, 518466, 525980, 531760, 533715, 558348, 569296, 601120, 604877, 609960, 631176, 638112, 656880, 691288, 697935, 711620, 742560, 744464, 788970, 797640, 813280, 841568, 853944, 864110, 901680, 930580, 971040, 1004640, 1036932, 1051960, 1063520, 1067430, 1116696, 1138592, 1209754, 1219920, 1262352, 1296165, 1313760, 1382576, 1395870, 1423240, 1488928, 1577940, 1595280, 1707888, 1728220, 1803360, 1814631, 1861160, 2073864, 2103920, 2134860, 2233392, 2419508, 2439840, 2524704, 2592330, 2765152, 2791740, 2846480, 3024385, 3155880, 3190560, 3415776, 3456440, 3629262, 3722320, 4147728, 4207840, 4269720, 4466784, 4839016, 5184660, 5583480, 5692960, 6048770, 6311760, 6912880, 7258524, 7444640, 8295456, 8539440, 9073155, 9678032, 10369320, 11166960, 12097540, 12623520, 13825760, 14517048, 17078880, 18146310, 19356064, 20738640, 22333920, 24195080, 29034096, 36292620, 41477280, 48390160, 58068192, 72585240, 96780320, 145170480, 290340960]

約数ペア:

[(1, 290340960), (2, 145170480), (3, 96780320), (4, 72585240), (5, 58068192), (6, 48390160), (7, 41477280), (8, 36292620), (10, 29034096), (12, 24195080), (13, 22333920), (14, 20738640), (15, 19356064), (16, 18146310), (17, 17078880), (20, 14517048), (21, 13825760), (23, 12623520), (24, 12097540), (26, 11166960), (28, 10369320), (30, 9678032), (32, 9073155), (34, 8539440), (35, 8295456), (39, 7444640), (40, 7258524), (42, 6912880), (46, 6311760), (48, 6048770), (51, 5692960), (52, 5583480), (56, 5184660), (60, 4839016), (65, 4466784), (68, 4269720), (69, 4207840), (70, 4147728), (78, 3722320), (80, 3629262), (84, 3456440), (85, 3415776), (91, 3190560), (92, 3155880), (96, 3024385), (102, 2846480), (104, 2791740), (105, 2765152), (112, 2592330), (115, 2524704), (119, 2439840), (120, 2419508), (130, 2233392), (136, 2134860), (138, 2103920), (140, 2073864), (156, 1861160), (160, 1814631), (161, 1803360), (168, 1728220), (170, 1707888), (182, 1595280), (184, 1577940), (195, 1488928), (204, 1423240), (208, 1395870), (210, 1382576), (221, 1313760), (224, 1296165), (230, 1262352), (238, 1219920), (240, 1209754), (255, 1138592), (260, 1116696), (272, 1067430), (273, 1063520), (276, 1051960), (280, 1036932), (289, 1004640), (299, 971040), (312, 930580), (322, 901680), (336, 864110), (340, 853944), (345, 841568), (357, 813280), (364, 797640), (368, 788970), (390, 744464), (391, 742560), (408, 711620), (416, 697935), (420, 691288), (442, 656880), (455, 638112), (460, 631176), (476, 609960), (480, 604877), (483, 601120), (510, 569296), (520, 558348), (544, 533715), (546, 531760), (552, 525980), (560, 518466), (578, 502320), (595, 487968), (598, 485520), (624, 465290), (644, 450840), (663, 437920), (672, 432055), (680, 426972), (690, 420784), (714, 406640), (728, 398820), (736, 394485), (780, 372232), (782, 371280), (805, 360672), (816, 355810), (840, 345644), (867, 334880), (884, 328440), (897, 323680), (910, 319056), (920, 315588), (952, 304980), (966, 300560), (1020, 284648), (1040, 279174), (1092, 265880), (1104, 262990), (1105, 262752), (1120, 259233), (1156, 251160), (1173, 247520), (1190, 243984), (1196, 242760), (1248, 232645), (1288, 225420), (1326, 218960), (1360, 213486), (1365, 212704), (1380, 210392), (1428, 203320), (1445, 200928), (1456, 199410), (1495, 194208), (1547, 187680), (1560, 186116), (1564, 185640), (1610, 180336), (1632, 177905), (1680, 172822), (1734, 167440), (1768, 164220), (1785, 162656), (1794, 161840), (1820, 159528), (1840, 157794), (1904, 152490), (1932, 150280), (1955, 148512), (2023, 143520), (2040, 142324), (2080, 139587), (2093, 138720), (2184, 132940), (2208, 131495), (2210, 131376), (2312, 125580), (2346, 123760), (2380, 121992), (2392, 121380), (2415, 120224), (2576, 112710), (2652, 109480), (2720, 106743), (2730, 106352), (2737, 106080), (2760, 105196), (2856, 101660), (2890, 100464), (2912, 99705), (2990, 97104), (3094, 93840), (3120, 93058), (3128, 92820), (3220, 90168), (3315, 87584), (3360, 86411), (3468, 83720), (3536, 82110), (3570, 81328), (3588, 80920), (3640, 79764), (3680, 78897), (3757, 77280), (3808, 76245), (3864, 75140), (3910, 74256), (4046, 71760), (4080, 71162), (4186, 69360), (4335, 66976), (4368, 66470), (4420, 65688), (4485, 64736), (4624, 62790), (4641, 62560), (4692, 61880), (4760, 60996), (4784, 60690), (4830, 60112), (5083, 57120), (5152, 56355), (5304, 54740), (5460, 53176), (5474, 53040), (5520, 52598), (5712, 50830), (5780, 50232), (5865, 49504), (5980, 48552), (6069, 47840), (6188, 46920), (6240, 46529), (6256, 46410), (6279, 46240), (6440, 45084), (6630, 43792), (6647, 43680), (6936, 41860), (7072, 41055), (7140, 40664), (7176, 40460), (7280, 39882), (7514, 38640), (7728, 37570), (7735, 37536), (7820, 37128), (8092, 35880), (8160, 35581), (8211, 35360), (8372, 34680), (8670, 33488), (8736, 33235), (8840, 32844), (8970, 32368), (9248, 31395), (9282, 31280), (9384, 30940), (9520, 30498), (9568, 30345), (9660, 30056), (10115, 28704), (10166, 28560), (10465, 27744), (10608, 27370), (10920, 26588), (10948, 26520), (11040, 26299), (11271, 25760), (11424, 25415), (11560, 25116), (11730, 24752), (11960, 24276), (12138, 23920), (12376, 23460), (12512, 23205), (12558, 23120), (12880, 22542), (13260, 21896), (13294, 21840), (13685, 21216), (13872, 20930), (14280, 20332), (14352, 20230), (14560, 19941), (15028, 19320), (15249, 19040), (15456, 18785), (15470, 18768), (15640, 18564), (16184, 17940), (16422, 17680), (16744, 17340)]