154729120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10627}}^1$

素因数の和:10662

約数の個数: 96

約数和(自身を含む): 449947008

約数和(自身を除く): 295217888

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 364, 416, 455, 520, 560, 728, 910, 1040, 1120, 1456, 1820, 2080, 2912, 3640, 7280, 10627, 14560, 21254, 42508, 53135, 74389, 85016, 106270, 138151, 148778, 170032, 212540, 276302, 297556, 340064, 371945, 425080, 552604, 595112, 690755, 743890, 850160, 967057, 1105208, 1190224, 1381510, 1487780, 1700320, 1934114, 2210416, 2380448, 2763020, 2975560, 3868228, 4420832, 4835285, 5526040, 5951120, 7736456, 9670570, 11052080, 11902240, 15472912, 19341140, 22104160, 30945824, 38682280, 77364560, 154729120]

約数ペア:

[(1, 154729120), (2, 77364560), (4, 38682280), (5, 30945824), (7, 22104160), (8, 19341140), (10, 15472912), (13, 11902240), (14, 11052080), (16, 9670570), (20, 7736456), (26, 5951120), (28, 5526040), (32, 4835285), (35, 4420832), (40, 3868228), (52, 2975560), (56, 2763020), (65, 2380448), (70, 2210416), (80, 1934114), (91, 1700320), (104, 1487780), (112, 1381510), (130, 1190224), (140, 1105208), (160, 967057), (182, 850160), (208, 743890), (224, 690755), (260, 595112), (280, 552604), (364, 425080), (416, 371945), (455, 340064), (520, 297556), (560, 276302), (728, 212540), (910, 170032), (1040, 148778), (1120, 138151), (1456, 106270), (1820, 85016), (2080, 74389), (2912, 53135), (3640, 42508), (7280, 21254), (10627, 14560)]