668041920

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2549}}^1$

素因数の和:2592

約数の個数: 336

約数和(自身を含む): 2829153600

約数和(自身を除く): 2161111680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 160, 168, 180, 182, 192, 195, 208, 210, 224, 234, 240, 252, 260, 273, 280, 288, 312, 315, 320, 336, 360, 364, 390, 416, 420, 448, 455, 468, 480, 504, 520, 546, 560, 576, 585, 624, 630, 672, 720, 728, 780, 819, 832, 840, 910, 936, 960, 1008, 1040, 1092, 1120, 1170, 1248, 1260, 1344, 1365, 1440, 1456, 1560, 1638, 1680, 1820, 1872, 2016, 2080, 2184, 2240, 2340, 2496, 2520, 2549, 2730, 2880, 2912, 3120, 3276, 3360, 3640, 3744, 4032, 4095, 4160, 4368, 4680, 5040, 5098, 5460, 5824, 6240, 6552, 6720, 7280, 7488, 7647, 8190, 8736, 9360, 10080, 10196, 10920, 12480, 12745, 13104, 14560, 15294, 16380, 17472, 17843, 18720, 20160, 20392, 21840, 22941, 25490, 26208, 29120, 30588, 32760, 33137, 35686, 37440, 38235, 40784, 43680, 45882, 50980, 52416, 53529, 61176, 65520, 66274, 71372, 76470, 81568, 87360, 89215, 91764, 99411, 101960, 107058, 114705, 122352, 131040, 132548, 142744, 152940, 160587, 163136, 165685, 178430, 183528, 198822, 203920, 214116, 229410, 231959, 244704, 262080, 265096, 267645, 285488, 298233, 305880, 321174, 331370, 356860, 367056, 397644, 407840, 428232, 458820, 463918, 489408, 497055, 530192, 535290, 570976, 596466, 611760, 642348, 662740, 695877, 713720, 734112, 795288, 802935, 815680, 856464, 917640, 927836, 994110, 1060384, 1070580, 1141952, 1159795, 1192932, 1223520, 1284696, 1325480, 1391754, 1427440, 1468224, 1491165, 1590576, 1605870, 1712928, 1835280, 1855672, 1988220, 2087631, 2120768, 2141160, 2319590, 2385864, 2447040, 2569392, 2650960, 2783508, 2854880, 2982330, 3181152, 3211740, 3425856, 3479385, 3670560, 3711344, 3976440, 4175262, 4282320, 4639180, 4771728, 5138784, 5301920, 5567016, 5709760, 5964660, 6362304, 6423480, 6958770, 7341120, 7422688, 7952880, 8350524, 8564640, 9278360, 9543456, 10277568, 10438155, 10603840, 11134032, 11929320, 12846960, 13917540, 14845376, 15905760, 16701048, 17129280, 18556720, 19086912, 20876310, 22268064, 23858640, 25693920, 27835080, 31811520, 33402096, 37113440, 41752620, 44536128, 47717280, 51387840, 55670160, 66804192, 74226880, 83505240, 95434560, 111340320, 133608384, 167010480, 222680640, 334020960, 668041920]

約数ペア:

[(1, 668041920), (2, 334020960), (3, 222680640), (4, 167010480), (5, 133608384), (6, 111340320), (7, 95434560), (8, 83505240), (9, 74226880), (10, 66804192), (12, 55670160), (13, 51387840), (14, 47717280), (15, 44536128), (16, 41752620), (18, 37113440), (20, 33402096), (21, 31811520), (24, 27835080), (26, 25693920), (28, 23858640), (30, 22268064), (32, 20876310), (35, 19086912), (36, 18556720), (39, 17129280), (40, 16701048), (42, 15905760), (45, 14845376), (48, 13917540), (52, 12846960), (56, 11929320), (60, 11134032), (63, 10603840), (64, 10438155), (65, 10277568), (70, 9543456), (72, 9278360), (78, 8564640), (80, 8350524), (84, 7952880), (90, 7422688), (91, 7341120), (96, 6958770), (104, 6423480), (105, 6362304), (112, 5964660), (117, 5709760), (120, 5567016), (126, 5301920), (130, 5138784), (140, 4771728), (144, 4639180), (156, 4282320), (160, 4175262), (168, 3976440), (180, 3711344), (182, 3670560), (192, 3479385), (195, 3425856), (208, 3211740), (210, 3181152), (224, 2982330), (234, 2854880), (240, 2783508), (252, 2650960), (260, 2569392), (273, 2447040), (280, 2385864), (288, 2319590), (312, 2141160), (315, 2120768), (320, 2087631), (336, 1988220), (360, 1855672), (364, 1835280), (390, 1712928), (416, 1605870), (420, 1590576), (448, 1491165), (455, 1468224), (468, 1427440), (480, 1391754), (504, 1325480), (520, 1284696), (546, 1223520), (560, 1192932), (576, 1159795), (585, 1141952), (624, 1070580), (630, 1060384), (672, 994110), (720, 927836), (728, 917640), (780, 856464), (819, 815680), (832, 802935), (840, 795288), (910, 734112), (936, 713720), (960, 695877), (1008, 662740), (1040, 642348), (1092, 611760), (1120, 596466), (1170, 570976), (1248, 535290), (1260, 530192), (1344, 497055), (1365, 489408), (1440, 463918), (1456, 458820), (1560, 428232), (1638, 407840), (1680, 397644), (1820, 367056), (1872, 356860), (2016, 331370), (2080, 321174), (2184, 305880), (2240, 298233), (2340, 285488), (2496, 267645), (2520, 265096), (2549, 262080), (2730, 244704), (2880, 231959), (2912, 229410), (3120, 214116), (3276, 203920), (3360, 198822), (3640, 183528), (3744, 178430), (4032, 165685), (4095, 163136), (4160, 160587), (4368, 152940), (4680, 142744), (5040, 132548), (5098, 131040), (5460, 122352), (5824, 114705), (6240, 107058), (6552, 101960), (6720, 99411), (7280, 91764), (7488, 89215), (7647, 87360), (8190, 81568), (8736, 76470), (9360, 71372), (10080, 66274), (10196, 65520), (10920, 61176), (12480, 53529), (12745, 52416), (13104, 50980), (14560, 45882), (15294, 43680), (16380, 40784), (17472, 38235), (17843, 37440), (18720, 35686), (20160, 33137), (20392, 32760), (21840, 30588), (22941, 29120), (25490, 26208)]