24866040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:197

約数の個数: 128

約数和(自身を含む): 78566400

約数和(自身を除く): 53700360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 61, 79, 86, 120, 122, 129, 158, 172, 183, 215, 237, 244, 258, 305, 316, 344, 366, 395, 430, 474, 488, 516, 610, 632, 645, 732, 790, 860, 915, 948, 1032, 1185, 1220, 1290, 1464, 1580, 1720, 1830, 1896, 2370, 2440, 2580, 2623, 3160, 3397, 3660, 4740, 4819, 5160, 5246, 6794, 7320, 7869, 9480, 9638, 10191, 10492, 13115, 13588, 14457, 15738, 16985, 19276, 20382, 20984, 24095, 26230, 27176, 28914, 31476, 33970, 38552, 39345, 40764, 48190, 50955, 52460, 57828, 62952, 67940, 72285, 78690, 81528, 96380, 101910, 104920, 115656, 135880, 144570, 157380, 192760, 203820, 207217, 289140, 314760, 407640, 414434, 578280, 621651, 828868, 1036085, 1243302, 1657736, 2072170, 2486604, 3108255, 4144340, 4973208, 6216510, 8288680, 12433020, 24866040]

約数ペア:

[(1, 24866040), (2, 12433020), (3, 8288680), (4, 6216510), (5, 4973208), (6, 4144340), (8, 3108255), (10, 2486604), (12, 2072170), (15, 1657736), (20, 1243302), (24, 1036085), (30, 828868), (40, 621651), (43, 578280), (60, 414434), (61, 407640), (79, 314760), (86, 289140), (120, 207217), (122, 203820), (129, 192760), (158, 157380), (172, 144570), (183, 135880), (215, 115656), (237, 104920), (244, 101910), (258, 96380), (305, 81528), (316, 78690), (344, 72285), (366, 67940), (395, 62952), (430, 57828), (474, 52460), (488, 50955), (516, 48190), (610, 40764), (632, 39345), (645, 38552), (732, 33970), (790, 31476), (860, 28914), (915, 27176), (948, 26230), (1032, 24095), (1185, 20984), (1220, 20382), (1290, 19276), (1464, 16985), (1580, 15738), (1720, 14457), (1830, 13588), (1896, 13115), (2370, 10492), (2440, 10191), (2580, 9638), (2623, 9480), (3160, 7869), (3397, 7320), (3660, 6794), (4740, 5246), (4819, 5160)]