129113640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^3\times {\mathrm{73}}^1$

素因数の和:141

約数の個数: 192

約数和(自身を含む): 451947600

約数和(自身を除く): 322833960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 73, 85, 90, 102, 120, 136, 146, 153, 170, 180, 204, 219, 255, 289, 292, 306, 340, 360, 365, 408, 438, 510, 578, 584, 612, 657, 680, 730, 765, 867, 876, 1020, 1095, 1156, 1224, 1241, 1314, 1445, 1460, 1530, 1734, 1752, 2040, 2190, 2312, 2482, 2601, 2628, 2890, 2920, 3060, 3285, 3468, 3723, 4335, 4380, 4913, 4964, 5202, 5256, 5780, 6120, 6205, 6570, 6936, 7446, 8670, 8760, 9826, 9928, 10404, 11169, 11560, 12410, 13005, 13140, 14739, 14892, 17340, 18615, 19652, 20808, 21097, 22338, 24565, 24820, 26010, 26280, 29478, 29784, 34680, 37230, 39304, 42194, 44217, 44676, 49130, 49640, 52020, 55845, 58956, 63291, 73695, 74460, 84388, 88434, 89352, 98260, 104040, 105485, 111690, 117912, 126582, 147390, 148920, 168776, 176868, 189873, 196520, 210970, 221085, 223380, 253164, 294780, 316455, 353736, 358649, 379746, 421940, 442170, 446760, 506328, 589560, 632910, 717298, 759492, 843880, 884340, 949365, 1075947, 1265820, 1434596, 1518984, 1768680, 1793245, 1898730, 2151894, 2531640, 2869192, 3227841, 3586490, 3797460, 4303788, 5379735, 6455682, 7172980, 7594920, 8607576, 10759470, 12911364, 14345960, 16139205, 21518940, 25822728, 32278410, 43037880, 64556820, 129113640]

約数ペア:

[(1, 129113640), (2, 64556820), (3, 43037880), (4, 32278410), (5, 25822728), (6, 21518940), (8, 16139205), (9, 14345960), (10, 12911364), (12, 10759470), (15, 8607576), (17, 7594920), (18, 7172980), (20, 6455682), (24, 5379735), (30, 4303788), (34, 3797460), (36, 3586490), (40, 3227841), (45, 2869192), (51, 2531640), (60, 2151894), (68, 1898730), (72, 1793245), (73, 1768680), (85, 1518984), (90, 1434596), (102, 1265820), (120, 1075947), (136, 949365), (146, 884340), (153, 843880), (170, 759492), (180, 717298), (204, 632910), (219, 589560), (255, 506328), (289, 446760), (292, 442170), (306, 421940), (340, 379746), (360, 358649), (365, 353736), (408, 316455), (438, 294780), (510, 253164), (578, 223380), (584, 221085), (612, 210970), (657, 196520), (680, 189873), (730, 176868), (765, 168776), (867, 148920), (876, 147390), (1020, 126582), (1095, 117912), (1156, 111690), (1224, 105485), (1241, 104040), (1314, 98260), (1445, 89352), (1460, 88434), (1530, 84388), (1734, 74460), (1752, 73695), (2040, 63291), (2190, 58956), (2312, 55845), (2482, 52020), (2601, 49640), (2628, 49130), (2890, 44676), (2920, 44217), (3060, 42194), (3285, 39304), (3468, 37230), (3723, 34680), (4335, 29784), (4380, 29478), (4913, 26280), (4964, 26010), (5202, 24820), (5256, 24565), (5780, 22338), (6120, 21097), (6205, 20808), (6570, 19652), (6936, 18615), (7446, 17340), (8670, 14892), (8760, 14739), (9826, 13140), (9928, 13005), (10404, 12410), (11169, 11560)]