161889689280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{15330463}}^1$

素因数の和:15330494

約数の個数: 112

約数和(自身を含む): 560727051264

約数和(自身を除く): 398837361984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 10560, 15330463, 30660926, 45991389, 61321852, 76652315, 91982778, 122643704, 153304630, 168635093, 183965556, 229956945, 245287408, 306609260, 337270186, 367931112, 459913890, 490574816, 505905279, 613218520, 674540372, 735862224, 843175465, 919827780, 981149632, 1011810558, 1226437040, 1349080744, 1471724448, 1686350930, 1839655560, 2023621116, 2452874080, 2529526395, 2698161488, 2943448896, 3372701860, 3679311120, 4047242232, 4905748160, 5059052790, 5396322976, 6745403720, 7358622240, 8094484464, 10118105580, 10792645952, 13490807440, 14717244480, 16188968928, 20236211160, 26981614880, 32377937856, 40472422320, 53963229760, 80944844640, 161889689280]

約数ペア:

[(1, 161889689280), (2, 80944844640), (3, 53963229760), (4, 40472422320), (5, 32377937856), (6, 26981614880), (8, 20236211160), (10, 16188968928), (11, 14717244480), (12, 13490807440), (15, 10792645952), (16, 10118105580), (20, 8094484464), (22, 7358622240), (24, 6745403720), (30, 5396322976), (32, 5059052790), (33, 4905748160), (40, 4047242232), (44, 3679311120), (48, 3372701860), (55, 2943448896), (60, 2698161488), (64, 2529526395), (66, 2452874080), (80, 2023621116), (88, 1839655560), (96, 1686350930), (110, 1471724448), (120, 1349080744), (132, 1226437040), (160, 1011810558), (165, 981149632), (176, 919827780), (192, 843175465), (220, 735862224), (240, 674540372), (264, 613218520), (320, 505905279), (330, 490574816), (352, 459913890), (440, 367931112), (480, 337270186), (528, 306609260), (660, 245287408), (704, 229956945), (880, 183965556), (960, 168635093), (1056, 153304630), (1320, 122643704), (1760, 91982778), (2112, 76652315), (2640, 61321852), (3520, 45991389), (5280, 30660926), (10560, 15330463)]