672903840

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{739}}^1$

素因数の和:1035

約数の個数: 192

約数和(自身を含む): 2434682880

約数和(自身を除く): 1761779040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 271, 280, 336, 420, 480, 542, 560, 672, 739, 813, 840, 1084, 1120, 1355, 1478, 1626, 1680, 1897, 2168, 2217, 2710, 2956, 3252, 3360, 3695, 3794, 4065, 4336, 4434, 5173, 5420, 5691, 5912, 6504, 7390, 7588, 8130, 8672, 8868, 9485, 10346, 10840, 11085, 11382, 11824, 13008, 14780, 15176, 15519, 16260, 17736, 18970, 20692, 21680, 22170, 22764, 23648, 25865, 26016, 28455, 29560, 30352, 31038, 32520, 35472, 37940, 41384, 43360, 44340, 45528, 51730, 56910, 59120, 60704, 62076, 65040, 70944, 75880, 77595, 82768, 88680, 91056, 103460, 113820, 118240, 124152, 130080, 151760, 155190, 165536, 177360, 182112, 200269, 206920, 227640, 248304, 303520, 310380, 354720, 400538, 413840, 455280, 496608, 600807, 620760, 801076, 827680, 910560, 1001345, 1201614, 1241520, 1401883, 1602152, 2002690, 2403228, 2483040, 2803766, 3004035, 3204304, 4005380, 4205649, 4806456, 5607532, 6008070, 6408608, 7009415, 8010760, 8411298, 9612912, 11215064, 12016140, 14018830, 16021520, 16822596, 19225824, 21028245, 22430128, 24032280, 28037660, 32043040, 33645192, 42056490, 44860256, 48064560, 56075320, 67290384, 84112980, 96129120, 112150640, 134580768, 168225960, 224301280, 336451920, 672903840]

約数ペア:

[(1, 672903840), (2, 336451920), (3, 224301280), (4, 168225960), (5, 134580768), (6, 112150640), (7, 96129120), (8, 84112980), (10, 67290384), (12, 56075320), (14, 48064560), (15, 44860256), (16, 42056490), (20, 33645192), (21, 32043040), (24, 28037660), (28, 24032280), (30, 22430128), (32, 21028245), (35, 19225824), (40, 16822596), (42, 16021520), (48, 14018830), (56, 12016140), (60, 11215064), (70, 9612912), (80, 8411298), (84, 8010760), (96, 7009415), (105, 6408608), (112, 6008070), (120, 5607532), (140, 4806456), (160, 4205649), (168, 4005380), (210, 3204304), (224, 3004035), (240, 2803766), (271, 2483040), (280, 2403228), (336, 2002690), (420, 1602152), (480, 1401883), (542, 1241520), (560, 1201614), (672, 1001345), (739, 910560), (813, 827680), (840, 801076), (1084, 620760), (1120, 600807), (1355, 496608), (1478, 455280), (1626, 413840), (1680, 400538), (1897, 354720), (2168, 310380), (2217, 303520), (2710, 248304), (2956, 227640), (3252, 206920), (3360, 200269), (3695, 182112), (3794, 177360), (4065, 165536), (4336, 155190), (4434, 151760), (5173, 130080), (5420, 124152), (5691, 118240), (5912, 113820), (6504, 103460), (7390, 91056), (7588, 88680), (8130, 82768), (8672, 77595), (8868, 75880), (9485, 70944), (10346, 65040), (10840, 62076), (11085, 60704), (11382, 59120), (11824, 56910), (13008, 51730), (14780, 45528), (15176, 44340), (15519, 43360), (16260, 41384), (17736, 37940), (18970, 35472), (20692, 32520), (21680, 31038), (22170, 30352), (22764, 29560), (23648, 28455), (25865, 26016)]