145007280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{359}}^1$

素因数の和:409

約数の個数: 320

約数和(自身を含む): 578534400

約数和(自身を除く): 433527120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 27, 30, 33, 34, 36, 40, 44, 45, 48, 51, 54, 55, 60, 66, 68, 72, 80, 85, 88, 90, 99, 102, 108, 110, 120, 132, 135, 136, 144, 153, 165, 170, 176, 180, 187, 198, 204, 216, 220, 240, 255, 264, 270, 272, 297, 306, 330, 340, 359, 360, 374, 396, 408, 432, 440, 459, 495, 510, 528, 540, 561, 594, 612, 660, 680, 718, 720, 748, 765, 792, 816, 880, 918, 935, 990, 1020, 1077, 1080, 1122, 1188, 1224, 1320, 1360, 1436, 1485, 1496, 1530, 1584, 1683, 1795, 1836, 1870, 1980, 2040, 2154, 2160, 2244, 2295, 2376, 2448, 2640, 2805, 2872, 2970, 2992, 3060, 3231, 3366, 3590, 3672, 3740, 3949, 3960, 4080, 4308, 4488, 4590, 4752, 5049, 5385, 5610, 5744, 5940, 6103, 6120, 6462, 6732, 7180, 7344, 7480, 7898, 7920, 8415, 8616, 8976, 9180, 9693, 10098, 10770, 11220, 11847, 11880, 12206, 12240, 12924, 13464, 14360, 14960, 15796, 16155, 16830, 17232, 18309, 18360, 19386, 19745, 20196, 21540, 22440, 23694, 23760, 24412, 25245, 25848, 26928, 28720, 30515, 31592, 32310, 33660, 35541, 36618, 36720, 38772, 39490, 40392, 43080, 44880, 47388, 48465, 48824, 50490, 51696, 54927, 59235, 61030, 63184, 64620, 67133, 67320, 71082, 73236, 77544, 78980, 80784, 86160, 91545, 94776, 96930, 97648, 100980, 106623, 109854, 118470, 122060, 129240, 134266, 134640, 142164, 146472, 155088, 157960, 164781, 177705, 183090, 189552, 193860, 201399, 201960, 213246, 219708, 236940, 244120, 258480, 268532, 274635, 284328, 292944, 315920, 329562, 335665, 355410, 366180, 387720, 402798, 403920, 426492, 439416, 473880, 488240, 533115, 537064, 549270, 568656, 604197, 659124, 671330, 710820, 732360, 775440, 805596, 823905, 852984, 878832, 947760, 1006995, 1066230, 1074128, 1098540, 1208394, 1318248, 1342660, 1421640, 1464720, 1611192, 1647810, 1705968, 1812591, 2013990, 2132460, 2197080, 2416788, 2636496, 2685320, 2843280, 3020985, 3222384, 3295620, 3625182, 4027980, 4264920, 4394160, 4833576, 5370640, 6041970, 6591240, 7250364, 8055960, 8529840, 9062955, 9667152, 12083940, 13182480, 14500728, 16111920, 18125910, 24167880, 29001456, 36251820, 48335760, 72503640, 145007280]

約数ペア:

[(1, 145007280), (2, 72503640), (3, 48335760), (4, 36251820), (5, 29001456), (6, 24167880), (8, 18125910), (9, 16111920), (10, 14500728), (11, 13182480), (12, 12083940), (15, 9667152), (16, 9062955), (17, 8529840), (18, 8055960), (20, 7250364), (22, 6591240), (24, 6041970), (27, 5370640), (30, 4833576), (33, 4394160), (34, 4264920), (36, 4027980), (40, 3625182), (44, 3295620), (45, 3222384), (48, 3020985), (51, 2843280), (54, 2685320), (55, 2636496), (60, 2416788), (66, 2197080), (68, 2132460), (72, 2013990), (80, 1812591), (85, 1705968), (88, 1647810), (90, 1611192), (99, 1464720), (102, 1421640), (108, 1342660), (110, 1318248), (120, 1208394), (132, 1098540), (135, 1074128), (136, 1066230), (144, 1006995), (153, 947760), (165, 878832), (170, 852984), (176, 823905), (180, 805596), (187, 775440), (198, 732360), (204, 710820), (216, 671330), (220, 659124), (240, 604197), (255, 568656), (264, 549270), (270, 537064), (272, 533115), (297, 488240), (306, 473880), (330, 439416), (340, 426492), (359, 403920), (360, 402798), (374, 387720), (396, 366180), (408, 355410), (432, 335665), (440, 329562), (459, 315920), (495, 292944), (510, 284328), (528, 274635), (540, 268532), (561, 258480), (594, 244120), (612, 236940), (660, 219708), (680, 213246), (718, 201960), (720, 201399), (748, 193860), (765, 189552), (792, 183090), (816, 177705), (880, 164781), (918, 157960), (935, 155088), (990, 146472), (1020, 142164), (1077, 134640), (1080, 134266), (1122, 129240), (1188, 122060), (1224, 118470), (1320, 109854), (1360, 106623), (1436, 100980), (1485, 97648), (1496, 96930), (1530, 94776), (1584, 91545), (1683, 86160), (1795, 80784), (1836, 78980), (1870, 77544), (1980, 73236), (2040, 71082), (2154, 67320), (2160, 67133), (2244, 64620), (2295, 63184), (2376, 61030), (2448, 59235), (2640, 54927), (2805, 51696), (2872, 50490), (2970, 48824), (2992, 48465), (3060, 47388), (3231, 44880), (3366, 43080), (3590, 40392), (3672, 39490), (3740, 38772), (3949, 36720), (3960, 36618), (4080, 35541), (4308, 33660), (4488, 32310), (4590, 31592), (4752, 30515), (5049, 28720), (5385, 26928), (5610, 25848), (5744, 25245), (5940, 24412), (6103, 23760), (6120, 23694), (6462, 22440), (6732, 21540), (7180, 20196), (7344, 19745), (7480, 19386), (7898, 18360), (7920, 18309), (8415, 17232), (8616, 16830), (8976, 16155), (9180, 15796), (9693, 14960), (10098, 14360), (10770, 13464), (11220, 12924), (11847, 12240), (11880, 12206)]