144498960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2069}}^1$

素因数の和:2185

約数の個数: 120

約数和(自身を含む): 490515480

約数和(自身を除く): 346016520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 97, 120, 144, 180, 194, 240, 291, 360, 388, 485, 582, 720, 776, 873, 970, 1164, 1455, 1552, 1746, 1940, 2069, 2328, 2910, 3492, 3880, 4138, 4365, 4656, 5820, 6207, 6984, 7760, 8276, 8730, 10345, 11640, 12414, 13968, 16552, 17460, 18621, 20690, 23280, 24828, 31035, 33104, 34920, 37242, 41380, 49656, 62070, 69840, 74484, 82760, 93105, 99312, 124140, 148968, 165520, 186210, 200693, 248280, 297936, 372420, 401386, 496560, 602079, 744840, 802772, 1003465, 1204158, 1489680, 1605544, 1806237, 2006930, 2408316, 3010395, 3211088, 3612474, 4013860, 4816632, 6020790, 7224948, 8027720, 9031185, 9633264, 12041580, 14449896, 16055440, 18062370, 24083160, 28899792, 36124740, 48166320, 72249480, 144498960]

約数ペア:

[(1, 144498960), (2, 72249480), (3, 48166320), (4, 36124740), (5, 28899792), (6, 24083160), (8, 18062370), (9, 16055440), (10, 14449896), (12, 12041580), (15, 9633264), (16, 9031185), (18, 8027720), (20, 7224948), (24, 6020790), (30, 4816632), (36, 4013860), (40, 3612474), (45, 3211088), (48, 3010395), (60, 2408316), (72, 2006930), (80, 1806237), (90, 1605544), (97, 1489680), (120, 1204158), (144, 1003465), (180, 802772), (194, 744840), (240, 602079), (291, 496560), (360, 401386), (388, 372420), (485, 297936), (582, 248280), (720, 200693), (776, 186210), (873, 165520), (970, 148968), (1164, 124140), (1455, 99312), (1552, 93105), (1746, 82760), (1940, 74484), (2069, 69840), (2328, 62070), (2910, 49656), (3492, 41380), (3880, 37242), (4138, 34920), (4365, 33104), (4656, 31035), (5820, 24828), (6207, 23280), (6984, 20690), (7760, 18621), (8276, 17460), (8730, 16552), (10345, 13968), (11640, 12414)]