9718560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1$

素因数の和:435

約数の個数: 144

約数和(自身を含む): 35203896

約数和(自身を除く): 25485336

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 306, 340, 360, 397, 408, 480, 510, 544, 612, 680, 720, 765, 794, 816, 1020, 1191, 1224, 1360, 1440, 1530, 1588, 1632, 1985, 2040, 2382, 2448, 2720, 3060, 3176, 3573, 3970, 4080, 4764, 4896, 5955, 6120, 6352, 6749, 7146, 7940, 8160, 9528, 11910, 12240, 12704, 13498, 14292, 15880, 17865, 19056, 20247, 23820, 24480, 26996, 28584, 31760, 33745, 35730, 38112, 40494, 47640, 53992, 57168, 60741, 63520, 67490, 71460, 80988, 95280, 101235, 107984, 114336, 121482, 134980, 142920, 161976, 190560, 202470, 215968, 242964, 269960, 285840, 303705, 323952, 404940, 485928, 539920, 571680, 607410, 647904, 809880, 971856, 1079840, 1214820, 1619760, 1943712, 2429640, 3239520, 4859280, 9718560]

約数ペア:

[(1, 9718560), (2, 4859280), (3, 3239520), (4, 2429640), (5, 1943712), (6, 1619760), (8, 1214820), (9, 1079840), (10, 971856), (12, 809880), (15, 647904), (16, 607410), (17, 571680), (18, 539920), (20, 485928), (24, 404940), (30, 323952), (32, 303705), (34, 285840), (36, 269960), (40, 242964), (45, 215968), (48, 202470), (51, 190560), (60, 161976), (68, 142920), (72, 134980), (80, 121482), (85, 114336), (90, 107984), (96, 101235), (102, 95280), (120, 80988), (136, 71460), (144, 67490), (153, 63520), (160, 60741), (170, 57168), (180, 53992), (204, 47640), (240, 40494), (255, 38112), (272, 35730), (288, 33745), (306, 31760), (340, 28584), (360, 26996), (397, 24480), (408, 23820), (480, 20247), (510, 19056), (544, 17865), (612, 15880), (680, 14292), (720, 13498), (765, 12704), (794, 12240), (816, 11910), (1020, 9528), (1191, 8160), (1224, 7940), (1360, 7146), (1440, 6749), (1530, 6352), (1588, 6120), (1632, 5955), (1985, 4896), (2040, 4764), (2382, 4080), (2448, 3970), (2720, 3573), (3060, 3176)]