63071520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1$

素因数の和:267

約数の個数: 192

約数和(自身を含む): 215550720

約数和(自身を除く): 152479200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 29, 30, 32, 40, 46, 48, 58, 60, 69, 80, 87, 92, 96, 115, 116, 120, 138, 145, 160, 174, 184, 197, 230, 232, 240, 276, 290, 345, 348, 368, 394, 435, 460, 464, 480, 552, 580, 591, 667, 690, 696, 736, 788, 870, 920, 928, 985, 1104, 1160, 1182, 1334, 1380, 1392, 1576, 1740, 1840, 1970, 2001, 2208, 2320, 2364, 2668, 2760, 2784, 2955, 3152, 3335, 3480, 3680, 3940, 4002, 4531, 4640, 4728, 5336, 5520, 5713, 5910, 6304, 6670, 6960, 7880, 8004, 9062, 9456, 10005, 10672, 11040, 11426, 11820, 13340, 13593, 13920, 15760, 16008, 17139, 18124, 18912, 20010, 21344, 22655, 22852, 23640, 26680, 27186, 28565, 31520, 32016, 34278, 36248, 40020, 45310, 45704, 47280, 53360, 54372, 57130, 64032, 67965, 68556, 72496, 80040, 85695, 90620, 91408, 94560, 106720, 108744, 114260, 131399, 135930, 137112, 144992, 160080, 171390, 181240, 182816, 217488, 228520, 262798, 271860, 274224, 320160, 342780, 362480, 394197, 434976, 457040, 525596, 543720, 548448, 656995, 685560, 724960, 788394, 914080, 1051192, 1087440, 1313990, 1371120, 1576788, 1970985, 2102384, 2174880, 2627980, 2742240, 3153576, 3941970, 4204768, 5255960, 6307152, 7883940, 10511920, 12614304, 15767880, 21023840, 31535760, 63071520]

約数ペア:

[(1, 63071520), (2, 31535760), (3, 21023840), (4, 15767880), (5, 12614304), (6, 10511920), (8, 7883940), (10, 6307152), (12, 5255960), (15, 4204768), (16, 3941970), (20, 3153576), (23, 2742240), (24, 2627980), (29, 2174880), (30, 2102384), (32, 1970985), (40, 1576788), (46, 1371120), (48, 1313990), (58, 1087440), (60, 1051192), (69, 914080), (80, 788394), (87, 724960), (92, 685560), (96, 656995), (115, 548448), (116, 543720), (120, 525596), (138, 457040), (145, 434976), (160, 394197), (174, 362480), (184, 342780), (197, 320160), (230, 274224), (232, 271860), (240, 262798), (276, 228520), (290, 217488), (345, 182816), (348, 181240), (368, 171390), (394, 160080), (435, 144992), (460, 137112), (464, 135930), (480, 131399), (552, 114260), (580, 108744), (591, 106720), (667, 94560), (690, 91408), (696, 90620), (736, 85695), (788, 80040), (870, 72496), (920, 68556), (928, 67965), (985, 64032), (1104, 57130), (1160, 54372), (1182, 53360), (1334, 47280), (1380, 45704), (1392, 45310), (1576, 40020), (1740, 36248), (1840, 34278), (1970, 32016), (2001, 31520), (2208, 28565), (2320, 27186), (2364, 26680), (2668, 23640), (2760, 22852), (2784, 22655), (2955, 21344), (3152, 20010), (3335, 18912), (3480, 18124), (3680, 17139), (3940, 16008), (4002, 15760), (4531, 13920), (4640, 13593), (4728, 13340), (5336, 11820), (5520, 11426), (5713, 11040), (5910, 10672), (6304, 10005), (6670, 9456), (6960, 9062), (7880, 8004)]