4955304120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5393}}^1$

素因数の和:5470

約数の個数: 256

約数和(自身を含む): 17398886400

約数和(自身を除く): 12443582280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 26, 30, 31, 38, 39, 40, 52, 57, 60, 62, 65, 76, 78, 93, 95, 104, 114, 120, 124, 130, 152, 155, 156, 186, 190, 195, 228, 247, 248, 260, 285, 310, 312, 372, 380, 390, 403, 456, 465, 494, 520, 570, 589, 620, 741, 744, 760, 780, 806, 930, 988, 1140, 1178, 1209, 1235, 1240, 1482, 1560, 1612, 1767, 1860, 1976, 2015, 2280, 2356, 2418, 2470, 2945, 2964, 3224, 3534, 3705, 3720, 4030, 4712, 4836, 4940, 5393, 5890, 5928, 6045, 7068, 7410, 7657, 8060, 8835, 9672, 9880, 10786, 11780, 12090, 14136, 14820, 15314, 16120, 16179, 17670, 21572, 22971, 23560, 24180, 26965, 29640, 30628, 32358, 35340, 38285, 43144, 45942, 48360, 53930, 61256, 64716, 70109, 70680, 76570, 80895, 91884, 102467, 107860, 114855, 129432, 140218, 153140, 161790, 167183, 183768, 204934, 210327, 215720, 229710, 280436, 306280, 307401, 323580, 334366, 350545, 409868, 420654, 459420, 501549, 512335, 560872, 614802, 647160, 668732, 701090, 819736, 835915, 841308, 918840, 1003098, 1024670, 1051635, 1229604, 1332071, 1337464, 1402180, 1537005, 1671830, 1682616, 2006196, 2049340, 2103270, 2173379, 2459208, 2507745, 2664142, 2804360, 3074010, 3176477, 3343660, 3996213, 4012392, 4098680, 4206540, 4346758, 5015490, 5328284, 6148020, 6352954, 6520137, 6660355, 6687320, 7992426, 8413080, 8693516, 9529431, 10030980, 10656568, 10866895, 12296040, 12705908, 13040274, 13320710, 15882385, 15984852, 17387032, 19058862, 19981065, 20061960, 21733790, 25411816, 26080548, 26641420, 31764770, 31969704, 32600685, 38117724, 39962130, 41294201, 43467580, 47647155, 52161096, 53282840, 63529540, 65201370, 76235448, 79924260, 82588402, 86935160, 95294310, 123882603, 127059080, 130402740, 159848520, 165176804, 190588620, 206471005, 247765206, 260805480, 330353608, 381177240, 412942010, 495530412, 619413015, 825884020, 991060824, 1238826030, 1651768040, 2477652060, 4955304120]

約数ペア:

[(1, 4955304120), (2, 2477652060), (3, 1651768040), (4, 1238826030), (5, 991060824), (6, 825884020), (8, 619413015), (10, 495530412), (12, 412942010), (13, 381177240), (15, 330353608), (19, 260805480), (20, 247765206), (24, 206471005), (26, 190588620), (30, 165176804), (31, 159848520), (38, 130402740), (39, 127059080), (40, 123882603), (52, 95294310), (57, 86935160), (60, 82588402), (62, 79924260), (65, 76235448), (76, 65201370), (78, 63529540), (93, 53282840), (95, 52161096), (104, 47647155), (114, 43467580), (120, 41294201), (124, 39962130), (130, 38117724), (152, 32600685), (155, 31969704), (156, 31764770), (186, 26641420), (190, 26080548), (195, 25411816), (228, 21733790), (247, 20061960), (248, 19981065), (260, 19058862), (285, 17387032), (310, 15984852), (312, 15882385), (372, 13320710), (380, 13040274), (390, 12705908), (403, 12296040), (456, 10866895), (465, 10656568), (494, 10030980), (520, 9529431), (570, 8693516), (589, 8413080), (620, 7992426), (741, 6687320), (744, 6660355), (760, 6520137), (780, 6352954), (806, 6148020), (930, 5328284), (988, 5015490), (1140, 4346758), (1178, 4206540), (1209, 4098680), (1235, 4012392), (1240, 3996213), (1482, 3343660), (1560, 3176477), (1612, 3074010), (1767, 2804360), (1860, 2664142), (1976, 2507745), (2015, 2459208), (2280, 2173379), (2356, 2103270), (2418, 2049340), (2470, 2006196), (2945, 1682616), (2964, 1671830), (3224, 1537005), (3534, 1402180), (3705, 1337464), (3720, 1332071), (4030, 1229604), (4712, 1051635), (4836, 1024670), (4940, 1003098), (5393, 918840), (5890, 841308), (5928, 835915), (6045, 819736), (7068, 701090), (7410, 668732), (7657, 647160), (8060, 614802), (8835, 560872), (9672, 512335), (9880, 501549), (10786, 459420), (11780, 420654), (12090, 409868), (14136, 350545), (14820, 334366), (15314, 323580), (16120, 307401), (16179, 306280), (17670, 280436), (21572, 229710), (22971, 215720), (23560, 210327), (24180, 204934), (26965, 183768), (29640, 167183), (30628, 161790), (32358, 153140), (35340, 140218), (38285, 129432), (43144, 114855), (45942, 107860), (48360, 102467), (53930, 91884), (61256, 80895), (64716, 76570), (70109, 70680)]