668114679960

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{703249}}^1$

素因数の和:703315

約数の個数: 384

約数和(自身を含む): 2764616400000

約数和(自身を除く): 2096501720040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 29, 30, 35, 36, 39, 40, 42, 45, 52, 56, 58, 60, 63, 65, 70, 72, 78, 84, 87, 90, 91, 104, 105, 116, 117, 120, 126, 130, 140, 145, 156, 168, 174, 180, 182, 195, 203, 210, 232, 234, 252, 260, 261, 273, 280, 290, 312, 315, 348, 360, 364, 377, 390, 406, 420, 435, 455, 468, 504, 520, 522, 546, 580, 585, 609, 630, 696, 728, 754, 780, 812, 819, 840, 870, 910, 936, 1015, 1044, 1092, 1131, 1160, 1170, 1218, 1260, 1305, 1365, 1508, 1560, 1624, 1638, 1740, 1820, 1827, 1885, 2030, 2088, 2184, 2262, 2340, 2436, 2520, 2610, 2639, 2730, 3016, 3045, 3276, 3393, 3480, 3640, 3654, 3770, 4060, 4095, 4524, 4680, 4872, 5220, 5278, 5460, 5655, 6090, 6552, 6786, 7308, 7540, 7917, 8120, 8190, 9048, 9135, 10440, 10556, 10920, 11310, 12180, 13195, 13572, 14616, 15080, 15834, 16380, 16965, 18270, 21112, 22620, 23751, 24360, 26390, 27144, 31668, 32760, 33930, 36540, 39585, 45240, 47502, 52780, 63336, 67860, 73080, 79170, 95004, 105560, 118755, 135720, 158340, 190008, 237510, 316680, 475020, 703249, 950040, 1406498, 2109747, 2812996, 3516245, 4219494, 4922743, 5625992, 6329241, 7032490, 8438988, 9142237, 9845486, 10548735, 12658482, 14064980, 14768229, 16877976, 18284474, 19690972, 20394221, 21097470, 24613715, 25316964, 27426711, 28129960, 29536458, 31646205, 36568948, 39381944, 40788442, 42194940, 44304687, 45711185, 49227430, 50633928, 54853422, 59072916, 61182663, 63292410, 63995659, 73137896, 73841145, 81576884, 82280133, 84389880, 88609374, 91422370, 98454860, 101971105, 109706844, 118145832, 122365326, 126584820, 127991318, 137133555, 142759547, 147682290, 163153768, 164560266, 177218748, 182844740, 183547989, 191986977, 196909720, 203942210, 219413688, 221523435, 244730652, 253169640, 255982636, 265124873, 274267110, 285519094, 295364580, 305913315, 319978295, 329120532, 354437496, 365689480, 367095978, 383973954, 407884420, 411400665, 428278641, 443046870, 489461304, 511965272, 530249746, 548534220, 571038188, 575960931, 590729160, 611826630, 639956590, 658241064, 713797735, 734191956, 767947908, 795374619, 815768840, 822801330, 856557282, 886093740, 917739945, 959934885, 1060499492, 1097068440, 1142076376, 1151921862, 1223653260, 1279913180, 1284835923, 1325624365, 1427595470, 1468383912, 1535895816, 1590749238, 1645602660, 1713114564, 1772187480, 1835479890, 1855874111, 1919869770, 2120998984, 2141393205, 2303843724, 2386123857, 2447306520, 2559826360, 2569671846, 2651248730, 2855190940, 2879804655, 3181498476, 3291205320, 3426229128, 3670959780, 3711748222, 3839739540, 3976873095, 4282786410, 4607687448, 4772247714, 5139343692, 5302497460, 5567622333, 5710381880, 5759609310, 6362996952, 6424179615, 7341919560, 7423496444, 7679479080, 7953746190, 8565572820, 9279370555, 9544495428, 10278687384, 10604994920, 11135244666, 11519218620, 11930619285, 12848359230, 14846992888, 15907492380, 16702866999, 17131145640, 18558741110, 19088990856, 22270489332, 23038437240, 23861238570, 25696718460, 27838111665, 31814984760, 33405733998, 37117482220, 44540978664, 47722477140, 51393436920, 55676223330, 66811467996, 74234964440, 83514334995, 95444954280, 111352446660, 133622935992, 167028669990, 222704893320, 334057339980, 668114679960]

約数ペア:

[(1, 668114679960), (2, 334057339980), (3, 222704893320), (4, 167028669990), (5, 133622935992), (6, 111352446660), (7, 95444954280), (8, 83514334995), (9, 74234964440), (10, 66811467996), (12, 55676223330), (13, 51393436920), (14, 47722477140), (15, 44540978664), (18, 37117482220), (20, 33405733998), (21, 31814984760), (24, 27838111665), (26, 25696718460), (28, 23861238570), (29, 23038437240), (30, 22270489332), (35, 19088990856), (36, 18558741110), (39, 17131145640), (40, 16702866999), (42, 15907492380), (45, 14846992888), (52, 12848359230), (56, 11930619285), (58, 11519218620), (60, 11135244666), (63, 10604994920), (65, 10278687384), (70, 9544495428), (72, 9279370555), (78, 8565572820), (84, 7953746190), (87, 7679479080), (90, 7423496444), (91, 7341919560), (104, 6424179615), (105, 6362996952), (116, 5759609310), (117, 5710381880), (120, 5567622333), (126, 5302497460), (130, 5139343692), (140, 4772247714), (145, 4607687448), (156, 4282786410), (168, 3976873095), (174, 3839739540), (180, 3711748222), (182, 3670959780), (195, 3426229128), (203, 3291205320), (210, 3181498476), (232, 2879804655), (234, 2855190940), (252, 2651248730), (260, 2569671846), (261, 2559826360), (273, 2447306520), (280, 2386123857), (290, 2303843724), (312, 2141393205), (315, 2120998984), (348, 1919869770), (360, 1855874111), (364, 1835479890), (377, 1772187480), (390, 1713114564), (406, 1645602660), (420, 1590749238), (435, 1535895816), (455, 1468383912), (468, 1427595470), (504, 1325624365), (520, 1284835923), (522, 1279913180), (546, 1223653260), (580, 1151921862), (585, 1142076376), (609, 1097068440), (630, 1060499492), (696, 959934885), (728, 917739945), (754, 886093740), (780, 856557282), (812, 822801330), (819, 815768840), (840, 795374619), (870, 767947908), (910, 734191956), (936, 713797735), (1015, 658241064), (1044, 639956590), (1092, 611826630), (1131, 590729160), (1160, 575960931), (1170, 571038188), (1218, 548534220), (1260, 530249746), (1305, 511965272), (1365, 489461304), (1508, 443046870), (1560, 428278641), (1624, 411400665), (1638, 407884420), (1740, 383973954), (1820, 367095978), (1827, 365689480), (1885, 354437496), (2030, 329120532), (2088, 319978295), (2184, 305913315), (2262, 295364580), (2340, 285519094), (2436, 274267110), (2520, 265124873), (2610, 255982636), (2639, 253169640), (2730, 244730652), (3016, 221523435), (3045, 219413688), (3276, 203942210), (3393, 196909720), (3480, 191986977), (3640, 183547989), (3654, 182844740), (3770, 177218748), (4060, 164560266), (4095, 163153768), (4524, 147682290), (4680, 142759547), (4872, 137133555), (5220, 127991318), (5278, 126584820), (5460, 122365326), (5655, 118145832), (6090, 109706844), (6552, 101971105), (6786, 98454860), (7308, 91422370), (7540, 88609374), (7917, 84389880), (8120, 82280133), (8190, 81576884), (9048, 73841145), (9135, 73137896), (10440, 63995659), (10556, 63292410), (10920, 61182663), (11310, 59072916), (12180, 54853422), (13195, 50633928), (13572, 49227430), (14616, 45711185), (15080, 44304687), (15834, 42194940), (16380, 40788442), (16965, 39381944), (18270, 36568948), (21112, 31646205), (22620, 29536458), (23751, 28129960), (24360, 27426711), (26390, 25316964), (27144, 24613715), (31668, 21097470), (32760, 20394221), (33930, 19690972), (36540, 18284474), (39585, 16877976), (45240, 14768229), (47502, 14064980), (52780, 12658482), (63336, 10548735), (67860, 9845486), (73080, 9142237), (79170, 8438988), (95004, 7032490), (105560, 6329241), (118755, 5625992), (135720, 4922743), (158340, 4219494), (190008, 3516245), (237510, 2812996), (316680, 2109747), (475020, 1406498), (703249, 950040)]