24765480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{997}}^1$

素因数の和:1040

約数の個数: 128

約数和(自身を含む): 86227200

約数和(自身を除く): 61461720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 90, 92, 108, 115, 120, 135, 138, 180, 184, 207, 216, 230, 270, 276, 345, 360, 414, 460, 540, 552, 621, 690, 828, 920, 997, 1035, 1080, 1242, 1380, 1656, 1994, 2070, 2484, 2760, 2991, 3105, 3988, 4140, 4968, 4985, 5982, 6210, 7976, 8280, 8973, 9970, 11964, 12420, 14955, 17946, 19940, 22931, 23928, 24840, 26919, 29910, 35892, 39880, 44865, 45862, 53838, 59820, 68793, 71784, 89730, 91724, 107676, 114655, 119640, 134595, 137586, 179460, 183448, 206379, 215352, 229310, 269190, 275172, 343965, 358920, 412758, 458620, 538380, 550344, 619137, 687930, 825516, 917240, 1031895, 1076760, 1238274, 1375860, 1651032, 2063790, 2476548, 2751720, 3095685, 4127580, 4953096, 6191370, 8255160, 12382740, 24765480]

約数ペア:

[(1, 24765480), (2, 12382740), (3, 8255160), (4, 6191370), (5, 4953096), (6, 4127580), (8, 3095685), (9, 2751720), (10, 2476548), (12, 2063790), (15, 1651032), (18, 1375860), (20, 1238274), (23, 1076760), (24, 1031895), (27, 917240), (30, 825516), (36, 687930), (40, 619137), (45, 550344), (46, 538380), (54, 458620), (60, 412758), (69, 358920), (72, 343965), (90, 275172), (92, 269190), (108, 229310), (115, 215352), (120, 206379), (135, 183448), (138, 179460), (180, 137586), (184, 134595), (207, 119640), (216, 114655), (230, 107676), (270, 91724), (276, 89730), (345, 71784), (360, 68793), (414, 59820), (460, 53838), (540, 45862), (552, 44865), (621, 39880), (690, 35892), (828, 29910), (920, 26919), (997, 24840), (1035, 23928), (1080, 22931), (1242, 19940), (1380, 17946), (1656, 14955), (1994, 12420), (2070, 11964), (2484, 9970), (2760, 8973), (2991, 8280), (3105, 7976), (3988, 6210), (4140, 5982), (4968, 4985)]