71804525520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{293}}^1$

素因数の和:572

約数の個数: 640

約数和(自身を含む): 281731968000

約数和(自身を除く): 209927442480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 49, 52, 56, 60, 65, 70, 78, 80, 84, 91, 98, 104, 105, 112, 120, 130, 140, 147, 156, 168, 182, 195, 196, 208, 210, 229, 240, 245, 260, 273, 280, 293, 294, 312, 336, 343, 364, 390, 392, 420, 455, 458, 490, 520, 546, 560, 586, 588, 624, 637, 686, 687, 728, 735, 780, 784, 840, 879, 910, 916, 980, 1029, 1040, 1092, 1145, 1172, 1176, 1274, 1365, 1372, 1374, 1456, 1465, 1470, 1560, 1603, 1680, 1715, 1758, 1820, 1832, 1911, 1960, 2051, 2058, 2184, 2290, 2344, 2352, 2548, 2730, 2744, 2748, 2930, 2940, 2977, 3120, 3185, 3206, 3430, 3435, 3516, 3640, 3664, 3809, 3822, 3920, 4102, 4116, 4368, 4395, 4459, 4580, 4688, 4809, 5096, 5145, 5460, 5488, 5496, 5860, 5880, 5954, 6153, 6370, 6412, 6860, 6870, 7032, 7280, 7618, 7644, 8015, 8204, 8232, 8790, 8918, 8931, 9160, 9555, 9618, 10192, 10255, 10290, 10920, 10992, 11221, 11427, 11720, 11760, 11908, 12306, 12740, 12824, 13377, 13720, 13740, 14064, 14357, 14885, 15236, 15288, 16030, 16408, 16464, 17580, 17836, 17862, 18320, 19045, 19110, 19236, 20510, 20580, 20839, 21840, 22295, 22442, 22854, 23440, 23816, 24045, 24612, 25480, 25648, 26663, 26754, 27440, 27480, 28714, 29770, 30472, 30576, 30765, 32060, 32816, 33663, 35160, 35672, 35724, 38090, 38220, 38472, 41020, 41160, 41678, 43071, 44590, 44655, 44884, 45708, 47632, 48090, 49224, 50960, 53326, 53508, 54960, 56105, 57135, 57428, 59540, 60944, 61530, 62517, 64120, 66885, 67097, 67326, 70320, 71344, 71448, 71785, 76180, 76440, 76944, 78547, 79989, 82040, 82320, 83356, 86142, 89180, 89310, 89768, 91416, 96180, 98448, 100499, 104195, 106652, 107016, 112210, 114270, 114856, 119080, 123060, 125034, 128240, 133315, 133770, 134194, 134652, 142896, 143570, 145873, 152360, 152880, 157094, 159978, 164080, 166712, 168315, 172284, 178360, 178620, 179536, 182832, 186641, 192360, 200998, 201291, 208390, 213304, 214032, 215355, 224420, 228540, 229712, 235641, 238160, 246120, 250068, 266630, 267540, 268388, 269304, 287140, 291746, 301497, 304720, 312585, 314188, 319956, 333424, 335485, 336630, 344568, 356720, 357240, 373282, 384720, 392735, 399945, 401996, 402582, 416780, 426608, 430710, 437619, 448840, 457080, 469679, 471282, 492240, 500136, 502495, 533260, 535080, 536776, 538608, 559923, 574280, 583492, 602994, 625170, 628376, 639912, 670970, 673260, 689136, 714480, 729365, 746564, 785470, 799890, 803992, 805164, 833560, 861420, 872261, 875238, 897680, 914160, 933205, 939358, 942564, 1000272, 1004990, 1006455, 1021111, 1066520, 1070160, 1073552, 1119846, 1148560, 1166984, 1178205, 1205988, 1250340, 1256752, 1279824, 1306487, 1341940, 1346520, 1409037, 1458730, 1493128, 1507485, 1570940, 1599780, 1607984, 1610328, 1667120, 1722840, 1744522, 1750476, 1866410, 1878716, 1885128, 2009980, 2012910, 2042222, 2133040, 2188095, 2239692, 2333968, 2348395, 2356410, 2411976, 2500680, 2612974, 2616783, 2683880, 2693040, 2799615, 2818074, 2917460, 2986256, 3014970, 3063333, 3141880, 3199560, 3220656, 3287753, 3445680, 3489044, 3500952, 3732820, 3757432, 3770256, 3919461, 4019960, 4025820, 4084444, 4361305, 4376190, 4479384, 4696790, 4712820, 4823952, 5001360, 5105555, 5225948, 5233566, 5367760, 5599230, 5636148, 5834920, 6029940, 6105827, 6126666, 6283760, 6399120, 6532435, 6575506, 6978088, 7001904, 7045185, 7465640, 7514864, 7838922, 8039920, 8051640, 8168888, 8722610, 8752380, 8958768, 9393580, 9425640, 9863259, 10211110, 10451896, 10467132, 11198460, 11272296, 11669840, 12059880, 12211654, 12253332, 13064870, 13083915, 13151012, 13956176, 14090370, 14931280, 15316665, 15677844, 16103280, 16337776, 16438765, 17445220, 17504760, 18317481, 18787160, 18851280, 19597305, 19726518, 20422220, 20903792, 20934264, 22396920, 22544592, 23014271, 24119760, 24423308, 24506664, 26129740, 26167830, 26302024, 28180740, 30529135, 30633330, 31355688, 32877530, 34890440, 35009520, 36634962, 37574320, 39194610, 39453036, 40844440, 41868528, 42740789, 44793840, 46028542, 48846616, 49013328, 49316295, 52259480, 52335660, 52604048, 56361480, 61058270, 61266660, 62711376, 65755060, 69042813, 69780880, 73269924, 78389220, 78906072, 81688880, 85481578, 91587405, 92057084, 97693232, 98632590, 104518960, 104671320, 112722960, 115071355, 122116540, 122533320, 128222367, 131510120, 138085626, 146539848, 156778440, 157812144, 170963156, 183174810, 184114168, 197265180, 209342640, 213703945, 230142710, 244233080, 245066640, 256444734, 263020240, 276171252, 293079696, 299185523, 313556880, 341926312, 345214065, 366349620, 368228336, 394530360, 427407890, 460285420, 488466160, 512889468, 552342504, 598371046, 641111835, 683852624, 690428130, 732699240, 789060720, 854815780, 897556569, 920570840, 1025778936, 1104685008, 1196742092, 1282223670, 1380856260, 1465398480, 1495927615, 1709631560, 1795113138, 1841141680, 2051557872, 2393484184, 2564447340, 2761712520, 2991855230, 3419263120, 3590226276, 4487782845, 4786968368, 5128894680, 5523425040, 5983710460, 7180452552, 8975565690, 10257789360, 11967420920, 14360905104, 17951131380, 23934841840, 35902262760, 71804525520]

約数ペア:

[(1, 71804525520), (2, 35902262760), (3, 23934841840), (4, 17951131380), (5, 14360905104), (6, 11967420920), (7, 10257789360), (8, 8975565690), (10, 7180452552), (12, 5983710460), (13, 5523425040), (14, 5128894680), (15, 4786968368), (16, 4487782845), (20, 3590226276), (21, 3419263120), (24, 2991855230), (26, 2761712520), (28, 2564447340), (30, 2393484184), (35, 2051557872), (39, 1841141680), (40, 1795113138), (42, 1709631560), (48, 1495927615), (49, 1465398480), (52, 1380856260), (56, 1282223670), (60, 1196742092), (65, 1104685008), (70, 1025778936), (78, 920570840), (80, 897556569), (84, 854815780), (91, 789060720), (98, 732699240), (104, 690428130), (105, 683852624), (112, 641111835), (120, 598371046), (130, 552342504), (140, 512889468), (147, 488466160), (156, 460285420), (168, 427407890), (182, 394530360), (195, 368228336), (196, 366349620), (208, 345214065), (210, 341926312), (229, 313556880), (240, 299185523), (245, 293079696), (260, 276171252), (273, 263020240), (280, 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31355688), (2344, 30633330), (2352, 30529135), (2548, 28180740), (2730, 26302024), (2744, 26167830), (2748, 26129740), (2930, 24506664), (2940, 24423308), (2977, 24119760), (3120, 23014271), (3185, 22544592), (3206, 22396920), (3430, 20934264), (3435, 20903792), (3516, 20422220), (3640, 19726518), (3664, 19597305), (3809, 18851280), (3822, 18787160), (3920, 18317481), (4102, 17504760), (4116, 17445220), (4368, 16438765), (4395, 16337776), (4459, 16103280), (4580, 15677844), (4688, 15316665), (4809, 14931280), (5096, 14090370), (5145, 13956176), (5460, 13151012), (5488, 13083915), (5496, 13064870), (5860, 12253332), (5880, 12211654), (5954, 12059880), (6153, 11669840), (6370, 11272296), (6412, 11198460), (6860, 10467132), (6870, 10451896), (7032, 10211110), (7280, 9863259), (7618, 9425640), (7644, 9393580), (8015, 8958768), (8204, 8752380), (8232, 8722610), (8790, 8168888), (8918, 8051640), (8931, 8039920), (9160, 7838922), (9555, 7514864), (9618, 7465640), (10192, 7045185), (10255, 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(35672, 2012910), (35724, 2009980), (38090, 1885128), (38220, 1878716), (38472, 1866410), (41020, 1750476), (41160, 1744522), (41678, 1722840), (43071, 1667120), (44590, 1610328), (44655, 1607984), (44884, 1599780), (45708, 1570940), (47632, 1507485), (48090, 1493128), (49224, 1458730), (50960, 1409037), (53326, 1346520), (53508, 1341940), (54960, 1306487), (56105, 1279824), (57135, 1256752), (57428, 1250340), (59540, 1205988), (60944, 1178205), (61530, 1166984), (62517, 1148560), (64120, 1119846), (66885, 1073552), (67097, 1070160), (67326, 1066520), (70320, 1021111), (71344, 1006455), (71448, 1004990), (71785, 1000272), (76180, 942564), (76440, 939358), (76944, 933205), (78547, 914160), (79989, 897680), (82040, 875238), (82320, 872261), (83356, 861420), (86142, 833560), (89180, 805164), (89310, 803992), (89768, 799890), (91416, 785470), (96180, 746564), (98448, 729365), (100499, 714480), (104195, 689136), (106652, 673260), (107016, 670970), (112210, 639912), (114270, 628376), (114856, 625170), (119080, 602994), (123060, 583492), (125034, 574280), (128240, 559923), (133315, 538608), (133770, 536776), (134194, 535080), (134652, 533260), (142896, 502495), (143570, 500136), (145873, 492240), (152360, 471282), (152880, 469679), (157094, 457080), (159978, 448840), (164080, 437619), (166712, 430710), (168315, 426608), (172284, 416780), (178360, 402582), (178620, 401996), (179536, 399945), (182832, 392735), (186641, 384720), (192360, 373282), (200998, 357240), (201291, 356720), (208390, 344568), (213304, 336630), (214032, 335485), (215355, 333424), (224420, 319956), (228540, 314188), (229712, 312585), (235641, 304720), (238160, 301497), (246120, 291746), (250068, 287140), (266630, 269304), (267540, 268388)]