240930360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{5531}}^1$

素因数の和:5570

約数の個数: 144

約数和(自身を含む): 860834520

約数和(自身を除く): 619904160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 121, 132, 165, 180, 198, 220, 242, 264, 330, 360, 363, 396, 440, 484, 495, 605, 660, 726, 792, 968, 990, 1089, 1210, 1320, 1452, 1815, 1980, 2178, 2420, 2904, 3630, 3960, 4356, 4840, 5445, 5531, 7260, 8712, 10890, 11062, 14520, 16593, 21780, 22124, 27655, 33186, 43560, 44248, 49779, 55310, 60841, 66372, 82965, 99558, 110620, 121682, 132744, 165930, 182523, 199116, 221240, 243364, 248895, 304205, 331860, 365046, 398232, 486728, 497790, 547569, 608410, 663720, 669251, 730092, 912615, 995580, 1095138, 1216820, 1338502, 1460184, 1825230, 1991160, 2007753, 2190276, 2433640, 2677004, 2737845, 3346255, 3650460, 4015506, 4380552, 5354008, 5475690, 6023259, 6692510, 7300920, 8031012, 10038765, 10951380, 12046518, 13385020, 16062024, 20077530, 21902760, 24093036, 26770040, 30116295, 40155060, 48186072, 60232590, 80310120, 120465180, 240930360]

約数ペア:

[(1, 240930360), (2, 120465180), (3, 80310120), (4, 60232590), (5, 48186072), (6, 40155060), (8, 30116295), (9, 26770040), (10, 24093036), (11, 21902760), (12, 20077530), (15, 16062024), (18, 13385020), (20, 12046518), (22, 10951380), (24, 10038765), (30, 8031012), (33, 7300920), (36, 6692510), (40, 6023259), (44, 5475690), (45, 5354008), (55, 4380552), (60, 4015506), (66, 3650460), (72, 3346255), (88, 2737845), (90, 2677004), (99, 2433640), (110, 2190276), (120, 2007753), (121, 1991160), (132, 1825230), (165, 1460184), (180, 1338502), (198, 1216820), (220, 1095138), (242, 995580), (264, 912615), (330, 730092), (360, 669251), (363, 663720), (396, 608410), (440, 547569), (484, 497790), (495, 486728), (605, 398232), (660, 365046), (726, 331860), (792, 304205), (968, 248895), (990, 243364), (1089, 221240), (1210, 199116), (1320, 182523), (1452, 165930), (1815, 132744), (1980, 121682), (2178, 110620), (2420, 99558), (2904, 82965), (3630, 66372), (3960, 60841), (4356, 55310), (4840, 49779), (5445, 44248), (5531, 43560), (7260, 33186), (8712, 27655), (10890, 22124), (11062, 21780), (14520, 16593)]