478041480

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1709}}^1$

素因数の和:1773

約数の個数: 256

約数和(自身を含む): 1871424000

約数和(自身を除く): 1393382520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 37, 40, 42, 45, 54, 56, 60, 63, 70, 72, 74, 84, 90, 105, 108, 111, 120, 126, 135, 140, 148, 168, 180, 185, 189, 210, 216, 222, 252, 259, 270, 280, 296, 315, 333, 360, 370, 378, 420, 444, 504, 518, 540, 555, 630, 666, 740, 756, 777, 840, 888, 945, 999, 1036, 1080, 1110, 1260, 1295, 1332, 1480, 1512, 1554, 1665, 1709, 1890, 1998, 2072, 2220, 2331, 2520, 2590, 2664, 3108, 3330, 3418, 3780, 3885, 3996, 4440, 4662, 4995, 5127, 5180, 6216, 6660, 6836, 6993, 7560, 7770, 7992, 8545, 9324, 9990, 10254, 10360, 11655, 11963, 13320, 13672, 13986, 15381, 15540, 17090, 18648, 19980, 20508, 23310, 23926, 25635, 27972, 30762, 31080, 34180, 34965, 35889, 39960, 41016, 46143, 46620, 47852, 51270, 55944, 59815, 61524, 63233, 68360, 69930, 71778, 76905, 92286, 93240, 95704, 102540, 107667, 119630, 123048, 126466, 139860, 143556, 153810, 179445, 184572, 189699, 205080, 215334, 230715, 239260, 252932, 279720, 287112, 307620, 316165, 323001, 358890, 369144, 379398, 430668, 442631, 461430, 478520, 505864, 538335, 569097, 615240, 632330, 646002, 717780, 758796, 861336, 885262, 922860, 948495, 1076670, 1138194, 1264660, 1292004, 1327893, 1435560, 1517592, 1615005, 1707291, 1770524, 1845720, 1896990, 2153340, 2213155, 2276388, 2529320, 2584008, 2655786, 2845485, 3230010, 3414582, 3541048, 3793980, 3983679, 4306680, 4426310, 4552776, 5311572, 5690970, 6460020, 6639465, 6829164, 7587960, 7967358, 8536455, 8852620, 10623144, 11381940, 11951037, 12920040, 13278930, 13658328, 15934716, 17072910, 17705240, 19918395, 22763880, 23902074, 26557860, 31869432, 34145820, 39836790, 47804148, 53115720, 59755185, 68291640, 79673580, 95608296, 119510370, 159347160, 239020740, 478041480]

約数ペア:

[(1, 478041480), (2, 239020740), (3, 159347160), (4, 119510370), (5, 95608296), (6, 79673580), (7, 68291640), (8, 59755185), (9, 53115720), (10, 47804148), (12, 39836790), (14, 34145820), (15, 31869432), (18, 26557860), (20, 23902074), (21, 22763880), (24, 19918395), (27, 17705240), (28, 17072910), (30, 15934716), (35, 13658328), (36, 13278930), (37, 12920040), (40, 11951037), (42, 11381940), (45, 10623144), (54, 8852620), (56, 8536455), (60, 7967358), (63, 7587960), (70, 6829164), (72, 6639465), (74, 6460020), (84, 5690970), (90, 5311572), (105, 4552776), (108, 4426310), (111, 4306680), (120, 3983679), (126, 3793980), (135, 3541048), (140, 3414582), (148, 3230010), (168, 2845485), (180, 2655786), (185, 2584008), (189, 2529320), (210, 2276388), (216, 2213155), (222, 2153340), (252, 1896990), (259, 1845720), (270, 1770524), (280, 1707291), (296, 1615005), (315, 1517592), (333, 1435560), (360, 1327893), (370, 1292004), (378, 1264660), (420, 1138194), (444, 1076670), (504, 948495), (518, 922860), (540, 885262), (555, 861336), (630, 758796), (666, 717780), (740, 646002), (756, 632330), (777, 615240), (840, 569097), (888, 538335), (945, 505864), (999, 478520), (1036, 461430), (1080, 442631), (1110, 430668), (1260, 379398), (1295, 369144), (1332, 358890), (1480, 323001), (1512, 316165), (1554, 307620), (1665, 287112), (1709, 279720), (1890, 252932), (1998, 239260), (2072, 230715), (2220, 215334), (2331, 205080), (2520, 189699), (2590, 184572), (2664, 179445), (3108, 153810), (3330, 143556), (3418, 139860), (3780, 126466), (3885, 123048), (3996, 119630), (4440, 107667), (4662, 102540), (4995, 95704), (5127, 93240), (5180, 92286), (6216, 76905), (6660, 71778), (6836, 69930), (6993, 68360), (7560, 63233), (7770, 61524), (7992, 59815), (8545, 55944), (9324, 51270), (9990, 47852), (10254, 46620), (10360, 46143), (11655, 41016), (11963, 39960), (13320, 35889), (13672, 34965), (13986, 34180), (15381, 31080), (15540, 30762), (17090, 27972), (18648, 25635), (19980, 23926), (20508, 23310)]