166740960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{389}}^1$

素因数の和:473

約数の個数: 192

約数和(自身を含む): 566092800

約数和(自身を除く): 399351840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 47, 48, 57, 60, 76, 80, 94, 95, 96, 114, 120, 141, 152, 160, 188, 190, 228, 235, 240, 282, 285, 304, 376, 380, 389, 456, 470, 480, 564, 570, 608, 705, 752, 760, 778, 893, 912, 940, 1128, 1140, 1167, 1410, 1504, 1520, 1556, 1786, 1824, 1880, 1945, 2256, 2280, 2334, 2679, 2820, 3040, 3112, 3572, 3760, 3890, 4465, 4512, 4560, 4668, 5358, 5640, 5835, 6224, 7144, 7391, 7520, 7780, 8930, 9120, 9336, 10716, 11280, 11670, 12448, 13395, 14288, 14782, 15560, 17860, 18283, 18672, 21432, 22173, 22560, 23340, 26790, 28576, 29564, 31120, 35720, 36566, 36955, 37344, 42864, 44346, 46680, 53580, 54849, 59128, 62240, 71440, 73132, 73910, 85728, 88692, 91415, 93360, 107160, 109698, 110865, 118256, 142880, 146264, 147820, 177384, 182830, 186720, 214320, 219396, 221730, 236512, 274245, 292528, 295640, 347377, 354768, 365660, 428640, 438792, 443460, 548490, 585056, 591280, 694754, 709536, 731320, 877584, 886920, 1042131, 1096980, 1182560, 1389508, 1462640, 1736885, 1755168, 1773840, 2084262, 2193960, 2779016, 2925280, 3473770, 3547680, 4168524, 4387920, 5210655, 5558032, 6947540, 8337048, 8775840, 10421310, 11116064, 13895080, 16674096, 20842620, 27790160, 33348192, 41685240, 55580320, 83370480, 166740960]

約数ペア:

[(1, 166740960), (2, 83370480), (3, 55580320), (4, 41685240), (5, 33348192), (6, 27790160), (8, 20842620), (10, 16674096), (12, 13895080), (15, 11116064), (16, 10421310), (19, 8775840), (20, 8337048), (24, 6947540), (30, 5558032), (32, 5210655), (38, 4387920), (40, 4168524), (47, 3547680), (48, 3473770), (57, 2925280), (60, 2779016), (76, 2193960), (80, 2084262), (94, 1773840), (95, 1755168), (96, 1736885), (114, 1462640), (120, 1389508), (141, 1182560), (152, 1096980), (160, 1042131), (188, 886920), (190, 877584), (228, 731320), (235, 709536), (240, 694754), (282, 591280), (285, 585056), (304, 548490), (376, 443460), (380, 438792), (389, 428640), (456, 365660), (470, 354768), (480, 347377), (564, 295640), (570, 292528), (608, 274245), (705, 236512), (752, 221730), (760, 219396), (778, 214320), (893, 186720), (912, 182830), (940, 177384), (1128, 147820), (1140, 146264), (1167, 142880), (1410, 118256), (1504, 110865), (1520, 109698), (1556, 107160), (1786, 93360), (1824, 91415), (1880, 88692), (1945, 85728), (2256, 73910), (2280, 73132), (2334, 71440), (2679, 62240), (2820, 59128), (3040, 54849), (3112, 53580), (3572, 46680), (3760, 44346), (3890, 42864), (4465, 37344), (4512, 36955), (4560, 36566), (4668, 35720), (5358, 31120), (5640, 29564), (5835, 28576), (6224, 26790), (7144, 23340), (7391, 22560), (7520, 22173), (7780, 21432), (8930, 18672), (9120, 18283), (9336, 17860), (10716, 15560), (11280, 14782), (11670, 14288), (12448, 13395)]