72973008000

素因数分解:

$2^7\times 3^3\times 5^3\times {\mathrm{31}}^1\times {\mathrm{5449}}^1$

素因数の和:5518

約数の個数: 512

約数和(自身を含む): 277505280000

約数和(自身を除く): 204532272000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 31, 32, 36, 40, 45, 48, 50, 54, 60, 62, 64, 72, 75, 80, 90, 93, 96, 100, 108, 120, 124, 125, 128, 135, 144, 150, 155, 160, 180, 186, 192, 200, 216, 225, 240, 248, 250, 270, 279, 288, 300, 310, 320, 360, 372, 375, 384, 400, 432, 450, 465, 480, 496, 500, 540, 558, 576, 600, 620, 640, 675, 720, 744, 750, 775, 800, 837, 864, 900, 930, 960, 992, 1000, 1080, 1116, 1125, 1152, 1200, 1240, 1350, 1395, 1440, 1488, 1500, 1550, 1600, 1674, 1728, 1800, 1860, 1920, 1984, 2000, 2160, 2232, 2250, 2325, 2400, 2480, 2700, 2790, 2880, 2976, 3000, 3100, 3200, 3348, 3375, 3456, 3600, 3720, 3875, 3968, 4000, 4185, 4320, 4464, 4500, 4650, 4800, 4960, 5400, 5449, 5580, 5760, 5952, 6000, 6200, 6696, 6750, 6975, 7200, 7440, 7750, 8000, 8370, 8640, 8928, 9000, 9300, 9600, 9920, 10800, 10898, 11160, 11625, 11904, 12000, 12400, 13392, 13500, 13950, 14400, 14880, 15500, 16000, 16347, 16740, 17280, 17856, 18000, 18600, 19840, 20925, 21600, 21796, 22320, 23250, 24000, 24800, 26784, 27000, 27245, 27900, 28800, 29760, 31000, 32694, 33480, 34875, 35712, 36000, 37200, 41850, 43200, 43592, 44640, 46500, 48000, 49041, 49600, 53568, 54000, 54490, 55800, 59520, 62000, 65388, 66960, 69750, 72000, 74400, 81735, 83700, 86400, 87184, 89280, 93000, 98082, 99200, 104625, 107136, 108000, 108980, 111600, 124000, 130776, 133920, 136225, 139500, 144000, 147123, 148800, 163470, 167400, 168919, 174368, 178560, 186000, 196164, 209250, 216000, 217960, 223200, 245205, 248000, 261552, 267840, 272450, 279000, 294246, 297600, 326940, 334800, 337838, 348736, 372000, 392328, 408675, 418500, 432000, 435920, 446400, 490410, 496000, 506757, 523104, 535680, 544900, 558000, 588492, 653880, 669600, 675676, 681125, 697472, 735615, 744000, 784656, 817350, 837000, 844595, 871840, 892800, 980820, 1013514, 1046208, 1089800, 1116000, 1176984, 1226025, 1307760, 1339200, 1351352, 1362250, 1471230, 1488000, 1520271, 1569312, 1634700, 1674000, 1689190, 1743680, 1961640, 2027028, 2043375, 2092416, 2179600, 2232000, 2353968, 2452050, 2533785, 2615520, 2678400, 2702704, 2724500, 2942460, 3040542, 3138624, 3269400, 3348000, 3378380, 3487360, 3678075, 3923280, 4054056, 4086750, 4222975, 4359200, 4464000, 4560813, 4707936, 4904100, 5067570, 5231040, 5405408, 5449000, 5884920, 6081084, 6130125, 6277248, 6538800, 6696000, 6756760, 7356150, 7601355, 7846560, 8108112, 8173500, 8445950, 8718400, 9121626, 9415872, 9808200, 10135140, 10462080, 10810816, 10898000, 11769840, 12162168, 12260250, 12668925, 13077600, 13392000, 13513520, 14712300, 15202710, 15693120, 16216224, 16347000, 16891900, 17436800, 18243252, 18390375, 18831744, 19616400, 20270280, 21114875, 21621632, 21796000, 22804065, 23539680, 24324336, 24520500, 25337850, 26155200, 27027040, 29424600, 30405420, 31386240, 32432448, 32694000, 33783800, 36486504, 36780750, 38006775, 39232800, 40540560, 42229750, 43592000, 45608130, 47079360, 48648672, 49041000, 50675700, 52310400, 54054080, 58849200, 60810840, 63344625, 64864896, 65388000, 67567600, 72973008, 73561500, 76013550, 78465600, 81081120, 84459500, 87184000, 91216260, 94158720, 97297344, 98082000, 101351400, 108108160, 114020325, 117698400, 121621680, 126689250, 130776000, 135135200, 145946016, 147123000, 152027100, 156931200, 162162240, 168919000, 182432520, 190033875, 194594688, 196164000, 202702800, 228040650, 235396800, 243243360, 253378500, 261552000, 270270400, 291892032, 294246000, 304054200, 324324480, 337838000, 364865040, 380067750, 392328000, 405405600, 456081300, 470793600, 486486720, 506757000, 540540800, 570101625, 583784064, 588492000, 608108400, 675676000, 729730080, 760135500, 784656000, 810811200, 912162600, 972973440, 1013514000, 1140203250, 1176984000, 1216216800, 1351352000, 1459460160, 1520271000, 1621622400, 1824325200, 2027028000, 2280406500, 2353968000, 2432433600, 2702704000, 2918920320, 3040542000, 3648650400, 4054056000, 4560813000, 4864867200, 6081084000, 7297300800, 8108112000, 9121626000, 12162168000, 14594601600, 18243252000, 24324336000, 36486504000, 72973008000]

約数ペア:

[(1, 72973008000), (2, 36486504000), (3, 24324336000), (4, 18243252000), (5, 14594601600), (6, 12162168000), (8, 9121626000), (9, 8108112000), (10, 7297300800), (12, 6081084000), (15, 4864867200), (16, 4560813000), (18, 4054056000), (20, 3648650400), (24, 3040542000), (25, 2918920320), (27, 2702704000), (30, 2432433600), (31, 2353968000), (32, 2280406500), (36, 2027028000), (40, 1824325200), (45, 1621622400), (48, 1520271000), (50, 1459460160), (54, 1351352000), (60, 1216216800), (62, 1176984000), (64, 1140203250), (72, 1013514000), (75, 972973440), (80, 912162600), (90, 810811200), (93, 784656000), (96, 760135500), (100, 729730080), (108, 675676000), (120, 608108400), (124, 588492000), (125, 583784064), (128, 570101625), (135, 540540800), (144, 506757000), (150, 486486720), (155, 470793600), (160, 456081300), (180, 405405600), (186, 392328000), (192, 380067750), (200, 364865040), (216, 337838000), (225, 324324480), (240, 304054200), (248, 294246000), (250, 291892032), (270, 270270400), (279, 261552000), (288, 253378500), (300, 243243360), (310, 235396800), (320, 228040650), (360, 202702800), (372, 196164000), (375, 194594688), (384, 190033875), (400, 182432520), (432, 168919000), (450, 162162240), (465, 156931200), (480, 152027100), (496, 147123000), (500, 145946016), (540, 135135200), (558, 130776000), (576, 126689250), (600, 121621680), (620, 117698400), (640, 114020325), (675, 108108160), (720, 101351400), (744, 98082000), (750, 97297344), (775, 94158720), (800, 91216260), (837, 87184000), (864, 84459500), (900, 81081120), (930, 78465600), (960, 76013550), (992, 73561500), (1000, 72973008), (1080, 67567600), (1116, 65388000), (1125, 64864896), (1152, 63344625), (1200, 60810840), (1240, 58849200), (1350, 54054080), (1395, 52310400), (1440, 50675700), (1488, 49041000), (1500, 48648672), (1550, 47079360), (1600, 45608130), (1674, 43592000), (1728, 42229750), (1800, 40540560), (1860, 39232800), (1920, 38006775), (1984, 36780750), (2000, 36486504), (2160, 33783800), (2232, 32694000), (2250, 32432448), (2325, 31386240), (2400, 30405420), (2480, 29424600), (2700, 27027040), (2790, 26155200), (2880, 25337850), (2976, 24520500), (3000, 24324336), (3100, 23539680), (3200, 22804065), (3348, 21796000), (3375, 21621632), (3456, 21114875), (3600, 20270280), (3720, 19616400), (3875, 18831744), (3968, 18390375), (4000, 18243252), (4185, 17436800), (4320, 16891900), (4464, 16347000), (4500, 16216224), (4650, 15693120), (4800, 15202710), (4960, 14712300), (5400, 13513520), (5449, 13392000), (5580, 13077600), (5760, 12668925), (5952, 12260250), (6000, 12162168), (6200, 11769840), (6696, 10898000), (6750, 10810816), (6975, 10462080), (7200, 10135140), (7440, 9808200), (7750, 9415872), (8000, 9121626), (8370, 8718400), (8640, 8445950), (8928, 8173500), (9000, 8108112), (9300, 7846560), (9600, 7601355), (9920, 7356150), (10800, 6756760), (10898, 6696000), (11160, 6538800), (11625, 6277248), (11904, 6130125), (12000, 6081084), (12400, 5884920), (13392, 5449000), (13500, 5405408), (13950, 5231040), (14400, 5067570), (14880, 4904100), (15500, 4707936), (16000, 4560813), (16347, 4464000), (16740, 4359200), (17280, 4222975), (17856, 4086750), (18000, 4054056), (18600, 3923280), (19840, 3678075), (20925, 3487360), (21600, 3378380), (21796, 3348000), (22320, 3269400), (23250, 3138624), (24000, 3040542), (24800, 2942460), (26784, 2724500), (27000, 2702704), (27245, 2678400), (27900, 2615520), (28800, 2533785), (29760, 2452050), (31000, 2353968), (32694, 2232000), (33480, 2179600), (34875, 2092416), (35712, 2043375), (36000, 2027028), (37200, 1961640), (41850, 1743680), (43200, 1689190), (43592, 1674000), (44640, 1634700), (46500, 1569312), (48000, 1520271), (49041, 1488000), (49600, 1471230), (53568, 1362250), (54000, 1351352), (54490, 1339200), (55800, 1307760), (59520, 1226025), (62000, 1176984), (65388, 1116000), (66960, 1089800), (69750, 1046208), (72000, 1013514), (74400, 980820), (81735, 892800), (83700, 871840), (86400, 844595), (87184, 837000), (89280, 817350), (93000, 784656), (98082, 744000), (99200, 735615), (104625, 697472), (107136, 681125), (108000, 675676), (108980, 669600), (111600, 653880), (124000, 588492), (130776, 558000), (133920, 544900), (136225, 535680), (139500, 523104), (144000, 506757), (147123, 496000), (148800, 490410), (163470, 446400), (167400, 435920), (168919, 432000), (174368, 418500), (178560, 408675), (186000, 392328), (196164, 372000), (209250, 348736), (216000, 337838), (217960, 334800), (223200, 326940), (245205, 297600), (248000, 294246), (261552, 279000), (267840, 272450)]