974029680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5477}}^1$

素因数の和:5528

約数の個数: 240

約数和(自身を含む): 3708825120

約数和(自身を除く): 2734795440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 36, 38, 39, 40, 45, 48, 52, 57, 60, 65, 72, 76, 78, 80, 90, 95, 104, 114, 117, 120, 130, 144, 152, 156, 171, 180, 190, 195, 208, 228, 234, 240, 247, 260, 285, 304, 312, 342, 360, 380, 390, 456, 468, 494, 520, 570, 585, 624, 684, 720, 741, 760, 780, 855, 912, 936, 988, 1040, 1140, 1170, 1235, 1368, 1482, 1520, 1560, 1710, 1872, 1976, 2223, 2280, 2340, 2470, 2736, 2964, 3120, 3420, 3705, 3952, 4446, 4560, 4680, 4940, 5477, 5928, 6840, 7410, 8892, 9360, 9880, 10954, 11115, 11856, 13680, 14820, 16431, 17784, 19760, 21908, 22230, 27385, 29640, 32862, 35568, 43816, 44460, 49293, 54770, 59280, 65724, 71201, 82155, 87632, 88920, 98586, 104063, 109540, 131448, 142402, 164310, 177840, 197172, 208126, 213603, 219080, 246465, 262896, 284804, 312189, 328620, 356005, 394344, 416252, 427206, 438160, 492930, 520315, 569608, 624378, 640809, 657240, 712010, 788688, 832504, 854412, 936567, 985860, 1040630, 1068015, 1139216, 1248756, 1281618, 1314480, 1352819, 1424020, 1560945, 1665008, 1708824, 1873134, 1971720, 2081260, 2136030, 2497512, 2563236, 2705638, 2848040, 3121890, 3204045, 3417648, 3746268, 3943440, 4058457, 4162520, 4272060, 4682835, 4995024, 5126472, 5411276, 5696080, 6243780, 6408090, 6764095, 7492536, 8116914, 8325040, 8544120, 9365670, 10252944, 10822552, 12175371, 12487560, 12816180, 13528190, 14985072, 16233828, 17088240, 18731340, 20292285, 21645104, 24350742, 24975120, 25632360, 27056380, 32467656, 37462680, 40584570, 48701484, 51264720, 54112760, 60876855, 64935312, 74925360, 81169140, 97402968, 108225520, 121753710, 162338280, 194805936, 243507420, 324676560, 487014840, 974029680]

約数ペア:

[(1, 974029680), (2, 487014840), (3, 324676560), (4, 243507420), (5, 194805936), (6, 162338280), (8, 121753710), (9, 108225520), (10, 97402968), (12, 81169140), (13, 74925360), (15, 64935312), (16, 60876855), (18, 54112760), (19, 51264720), (20, 48701484), (24, 40584570), (26, 37462680), (30, 32467656), (36, 27056380), (38, 25632360), (39, 24975120), (40, 24350742), (45, 21645104), (48, 20292285), (52, 18731340), (57, 17088240), (60, 16233828), (65, 14985072), (72, 13528190), (76, 12816180), (78, 12487560), (80, 12175371), (90, 10822552), (95, 10252944), (104, 9365670), (114, 8544120), (117, 8325040), (120, 8116914), (130, 7492536), (144, 6764095), (152, 6408090), (156, 6243780), (171, 5696080), (180, 5411276), (190, 5126472), (195, 4995024), (208, 4682835), (228, 4272060), (234, 4162520), (240, 4058457), (247, 3943440), (260, 3746268), (285, 3417648), (304, 3204045), (312, 3121890), (342, 2848040), (360, 2705638), (380, 2563236), (390, 2497512), (456, 2136030), (468, 2081260), (494, 1971720), (520, 1873134), (570, 1708824), (585, 1665008), (624, 1560945), (684, 1424020), (720, 1352819), (741, 1314480), (760, 1281618), (780, 1248756), (855, 1139216), (912, 1068015), (936, 1040630), (988, 985860), (1040, 936567), (1140, 854412), (1170, 832504), (1235, 788688), (1368, 712010), (1482, 657240), (1520, 640809), (1560, 624378), (1710, 569608), (1872, 520315), (1976, 492930), (2223, 438160), (2280, 427206), (2340, 416252), (2470, 394344), (2736, 356005), (2964, 328620), (3120, 312189), (3420, 284804), (3705, 262896), (3952, 246465), (4446, 219080), (4560, 213603), (4680, 208126), (4940, 197172), (5477, 177840), (5928, 164310), (6840, 142402), (7410, 131448), (8892, 109540), (9360, 104063), (9880, 98586), (10954, 88920), (11115, 87632), (11856, 82155), (13680, 71201), (14820, 65724), (16431, 59280), (17784, 54770), (19760, 49293), (21908, 44460), (22230, 43816), (27385, 35568), (29640, 32862)]