18498133440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{523}}^1\times {\mathrm{12281}}^1$

素因数の和:12827

約数の個数: 168

約数和(自身を含む): 63752717808

約数和(自身を除く): 45254584368

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 523, 576, 720, 960, 1046, 1440, 1569, 2092, 2615, 2880, 3138, 4184, 4707, 5230, 6276, 7845, 8368, 9414, 10460, 12281, 12552, 15690, 16736, 18828, 20920, 23535, 24562, 25104, 31380, 33472, 36843, 37656, 41840, 47070, 49124, 50208, 61405, 62760, 73686, 75312, 83680, 94140, 98248, 100416, 110529, 122810, 125520, 147372, 150624, 167360, 184215, 188280, 196496, 221058, 245620, 251040, 294744, 301248, 368430, 376560, 392992, 442116, 491240, 502080, 552645, 589488, 736860, 753120, 785984, 884232, 982480, 1105290, 1178976, 1473720, 1506240, 1768464, 1964960, 2210580, 2357952, 2947440, 3536928, 3929920, 4421160, 5894880, 6422963, 7073856, 8842320, 11789760, 12845926, 17684640, 19268889, 25691852, 32114815, 35369280, 38537778, 51383704, 57806667, 64229630, 77075556, 96344445, 102767408, 115613334, 128459260, 154151112, 192688890, 205534816, 231226668, 256918520, 289033335, 308302224, 385377780, 411069632, 462453336, 513837040, 578066670, 616604448, 770755560, 924906672, 1027674080, 1156133340, 1233208896, 1541511120, 1849813344, 2055348160, 2312266680, 3083022240, 3699626688, 4624533360, 6166044480, 9249066720, 18498133440]

約数ペア:

[(1, 18498133440), (2, 9249066720), (3, 6166044480), (4, 4624533360), (5, 3699626688), (6, 3083022240), (8, 2312266680), (9, 2055348160), (10, 1849813344), (12, 1541511120), (15, 1233208896), (16, 1156133340), (18, 1027674080), (20, 924906672), (24, 770755560), (30, 616604448), (32, 578066670), (36, 513837040), (40, 462453336), (45, 411069632), (48, 385377780), (60, 308302224), (64, 289033335), (72, 256918520), (80, 231226668), (90, 205534816), (96, 192688890), (120, 154151112), (144, 128459260), (160, 115613334), (180, 102767408), (192, 96344445), (240, 77075556), (288, 64229630), (320, 57806667), (360, 51383704), (480, 38537778), (523, 35369280), (576, 32114815), (720, 25691852), (960, 19268889), (1046, 17684640), (1440, 12845926), (1569, 11789760), (2092, 8842320), (2615, 7073856), (2880, 6422963), (3138, 5894880), (4184, 4421160), (4707, 3929920), (5230, 3536928), (6276, 2947440), (7845, 2357952), (8368, 2210580), (9414, 1964960), (10460, 1768464), (12281, 1506240), (12552, 1473720), (15690, 1178976), (16736, 1105290), (18828, 982480), (20920, 884232), (23535, 785984), (24562, 753120), (25104, 736860), (31380, 589488), (33472, 552645), (36843, 502080), (37656, 491240), (41840, 442116), (47070, 392992), (49124, 376560), (50208, 368430), (61405, 301248), (62760, 294744), (73686, 251040), (75312, 245620), (83680, 221058), (94140, 196496), (98248, 188280), (100416, 184215), (110529, 167360), (122810, 150624), (125520, 147372)]