124977840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{977}}^1$

素因数の和:1047

約数の個数: 160

約数和(自身を含む): 427847616

約数和(自身を除く): 302869776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 41, 48, 52, 60, 65, 78, 80, 82, 104, 120, 123, 130, 156, 164, 195, 205, 208, 240, 246, 260, 312, 328, 390, 410, 492, 520, 533, 615, 624, 656, 780, 820, 977, 984, 1040, 1066, 1230, 1560, 1599, 1640, 1954, 1968, 2132, 2460, 2665, 2931, 3120, 3198, 3280, 3908, 4264, 4885, 4920, 5330, 5862, 6396, 7816, 7995, 8528, 9770, 9840, 10660, 11724, 12701, 12792, 14655, 15632, 15990, 19540, 21320, 23448, 25402, 25584, 29310, 31980, 38103, 39080, 40057, 42640, 46896, 50804, 58620, 63505, 63960, 76206, 78160, 80114, 101608, 117240, 120171, 127010, 127920, 152412, 160228, 190515, 200285, 203216, 234480, 240342, 254020, 304824, 320456, 381030, 400570, 480684, 508040, 520741, 600855, 609648, 640912, 762060, 801140, 961368, 1016080, 1041482, 1201710, 1524120, 1562223, 1602280, 1922736, 2082964, 2403420, 2603705, 3048240, 3124446, 3204560, 4165928, 4806840, 5207410, 6248892, 7811115, 8331856, 9613680, 10414820, 12497784, 15622230, 20829640, 24995568, 31244460, 41659280, 62488920, 124977840]

約数ペア:

[(1, 124977840), (2, 62488920), (3, 41659280), (4, 31244460), (5, 24995568), (6, 20829640), (8, 15622230), (10, 12497784), (12, 10414820), (13, 9613680), (15, 8331856), (16, 7811115), (20, 6248892), (24, 5207410), (26, 4806840), (30, 4165928), (39, 3204560), (40, 3124446), (41, 3048240), (48, 2603705), (52, 2403420), (60, 2082964), (65, 1922736), (78, 1602280), (80, 1562223), (82, 1524120), (104, 1201710), (120, 1041482), (123, 1016080), (130, 961368), (156, 801140), (164, 762060), (195, 640912), (205, 609648), (208, 600855), (240, 520741), (246, 508040), (260, 480684), (312, 400570), (328, 381030), (390, 320456), (410, 304824), (492, 254020), (520, 240342), (533, 234480), (615, 203216), (624, 200285), (656, 190515), (780, 160228), (820, 152412), (977, 127920), (984, 127010), (1040, 120171), (1066, 117240), (1230, 101608), (1560, 80114), (1599, 78160), (1640, 76206), (1954, 63960), (1968, 63505), (2132, 58620), (2460, 50804), (2665, 46896), (2931, 42640), (3120, 40057), (3198, 39080), (3280, 38103), (3908, 31980), (4264, 29310), (4885, 25584), (4920, 25402), (5330, 23448), (5862, 21320), (6396, 19540), (7816, 15990), (7995, 15632), (8528, 14655), (9770, 12792), (9840, 12701), (10660, 11724)]