1629272040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{389}}^1$

素因数の和:600

約数の個数: 256

約数和(自身を含む): 5660928000

約数和(自身を除く): 4031655960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 19, 20, 22, 24, 30, 33, 38, 40, 44, 55, 57, 60, 66, 76, 88, 95, 110, 114, 120, 132, 152, 165, 167, 190, 209, 220, 228, 264, 285, 330, 334, 380, 389, 418, 440, 456, 501, 570, 627, 660, 668, 760, 778, 835, 836, 1002, 1045, 1140, 1167, 1254, 1320, 1336, 1556, 1670, 1672, 1837, 1945, 2004, 2090, 2280, 2334, 2505, 2508, 3112, 3135, 3173, 3340, 3674, 3890, 4008, 4180, 4279, 4668, 5010, 5016, 5511, 5835, 6270, 6346, 6680, 7348, 7391, 7780, 8360, 8558, 9185, 9336, 9519, 10020, 11022, 11670, 12540, 12692, 12837, 14696, 14782, 15560, 15865, 17116, 18370, 19038, 20040, 21395, 22044, 22173, 23340, 25080, 25384, 25674, 27555, 29564, 31730, 34232, 34903, 36740, 36955, 38076, 42790, 44088, 44346, 46680, 47595, 51348, 55110, 59128, 63460, 64185, 64963, 69806, 73480, 73910, 76152, 81301, 85580, 88692, 95190, 102696, 104709, 110220, 110865, 126920, 128370, 129926, 139612, 147820, 162602, 171160, 174515, 177384, 190380, 194889, 209418, 220440, 221730, 243903, 256740, 259852, 279224, 295640, 324815, 325204, 349030, 380760, 389778, 406505, 418836, 443460, 487806, 513480, 519704, 523545, 649630, 650408, 698060, 714593, 779556, 813010, 837672, 886920, 974445, 975612, 1047090, 1219515, 1234297, 1299260, 1396120, 1429186, 1559112, 1626020, 1948890, 1951224, 2094180, 2143779, 2439030, 2468594, 2598520, 2858372, 3252040, 3572965, 3702891, 3897780, 4188360, 4287558, 4878060, 4937188, 5716744, 6171485, 7145930, 7405782, 7795560, 8575116, 9756120, 9874376, 10718895, 12342970, 13577267, 14291860, 14811564, 17150232, 18514455, 21437790, 24685940, 27154534, 28583720, 29623128, 37028910, 40731801, 42875580, 49371880, 54309068, 67886335, 74057820, 81463602, 85751160, 108618136, 135772670, 148115640, 162927204, 203659005, 271545340, 325854408, 407318010, 543090680, 814636020, 1629272040]

約数ペア:

[(1, 1629272040), (2, 814636020), (3, 543090680), (4, 407318010), (5, 325854408), (6, 271545340), (8, 203659005), (10, 162927204), (11, 148115640), (12, 135772670), (15, 108618136), (19, 85751160), (20, 81463602), (22, 74057820), (24, 67886335), (30, 54309068), (33, 49371880), (38, 42875580), (40, 40731801), (44, 37028910), (55, 29623128), (57, 28583720), (60, 27154534), (66, 24685940), (76, 21437790), (88, 18514455), (95, 17150232), (110, 14811564), (114, 14291860), (120, 13577267), (132, 12342970), (152, 10718895), (165, 9874376), (167, 9756120), (190, 8575116), (209, 7795560), (220, 7405782), (228, 7145930), (264, 6171485), (285, 5716744), (330, 4937188), (334, 4878060), (380, 4287558), (389, 4188360), (418, 3897780), (440, 3702891), (456, 3572965), (501, 3252040), (570, 2858372), (627, 2598520), (660, 2468594), (668, 2439030), (760, 2143779), (778, 2094180), (835, 1951224), (836, 1948890), (1002, 1626020), (1045, 1559112), (1140, 1429186), (1167, 1396120), (1254, 1299260), (1320, 1234297), (1336, 1219515), (1556, 1047090), (1670, 975612), (1672, 974445), (1837, 886920), (1945, 837672), (2004, 813010), (2090, 779556), (2280, 714593), (2334, 698060), (2505, 650408), (2508, 649630), (3112, 523545), (3135, 519704), (3173, 513480), (3340, 487806), (3674, 443460), (3890, 418836), (4008, 406505), (4180, 389778), (4279, 380760), (4668, 349030), (5010, 325204), (5016, 324815), (5511, 295640), (5835, 279224), (6270, 259852), (6346, 256740), (6680, 243903), (7348, 221730), (7391, 220440), (7780, 209418), (8360, 194889), (8558, 190380), (9185, 177384), (9336, 174515), (9519, 171160), (10020, 162602), (11022, 147820), (11670, 139612), (12540, 129926), (12692, 128370), (12837, 126920), (14696, 110865), (14782, 110220), (15560, 104709), (15865, 102696), (17116, 95190), (18370, 88692), (19038, 85580), (20040, 81301), (21395, 76152), (22044, 73910), (22173, 73480), (23340, 69806), (25080, 64963), (25384, 64185), (25674, 63460), (27555, 59128), (29564, 55110), (31730, 51348), (34232, 47595), (34903, 46680), (36740, 44346), (36955, 44088), (38076, 42790)]