128387056000

素因数分解:

$2^7\times 5^3\times 7^2\times {\mathrm{83}}^1\times {\mathrm{1973}}^1$

素因数の和:2099

約数の個数: 384

約数和(自身を含む): 375981147360

約数和(自身を除く): 247594091360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 64, 70, 80, 83, 98, 100, 112, 125, 128, 140, 160, 166, 175, 196, 200, 224, 245, 250, 280, 320, 332, 350, 392, 400, 415, 448, 490, 500, 560, 581, 640, 664, 700, 784, 800, 830, 875, 896, 980, 1000, 1120, 1162, 1225, 1328, 1400, 1568, 1600, 1660, 1750, 1960, 1973, 2000, 2075, 2240, 2324, 2450, 2656, 2800, 2905, 3136, 3200, 3320, 3500, 3920, 3946, 4000, 4067, 4150, 4480, 4648, 4900, 5312, 5600, 5810, 6125, 6272, 6640, 7000, 7840, 7892, 8000, 8134, 8300, 9296, 9800, 9865, 10375, 10624, 11200, 11620, 12250, 13280, 13811, 14000, 14525, 15680, 15784, 16000, 16268, 16600, 18592, 19600, 19730, 20335, 20750, 22400, 23240, 24500, 26560, 27622, 28000, 29050, 31360, 31568, 32536, 33200, 37184, 39200, 39460, 40670, 41500, 46480, 49000, 49325, 53120, 55244, 56000, 58100, 63136, 65072, 66400, 69055, 72625, 74368, 78400, 78920, 81340, 83000, 92960, 96677, 98000, 98650, 101675, 110488, 112000, 116200, 126272, 130144, 132800, 138110, 145250, 156800, 157840, 162680, 163759, 166000, 185920, 193354, 196000, 197300, 203350, 220976, 232400, 246625, 252544, 260288, 265600, 276220, 290500, 315680, 325360, 327518, 332000, 345275, 371840, 386708, 392000, 394600, 406700, 441952, 464800, 483385, 493250, 508375, 520576, 552440, 581000, 631360, 650720, 655036, 664000, 690550, 773416, 784000, 789200, 813400, 818795, 883904, 929600, 966770, 986500, 1016750, 1104880, 1146313, 1162000, 1262720, 1301440, 1310072, 1328000, 1381100, 1546832, 1578400, 1626800, 1637590, 1726375, 1767808, 1859200, 1933540, 1973000, 2033500, 2209760, 2292626, 2324000, 2416925, 2602880, 2620144, 2762200, 3093664, 3156800, 3253600, 3275180, 3452750, 3867080, 3946000, 4067000, 4093975, 4419520, 4585252, 4648000, 4833850, 5240288, 5524400, 5731565, 6187328, 6313600, 6507200, 6550360, 6905500, 7734160, 7892000, 8024191, 8134000, 8187950, 8839040, 9170504, 9296000, 9667700, 10480576, 11048800, 11463130, 12084625, 12374656, 13014400, 13100720, 13811000, 15468320, 15784000, 16048382, 16268000, 16375900, 18341008, 19335400, 20469875, 20961152, 22097600, 22926260, 24169250, 26201440, 27622000, 28657825, 30936640, 31568000, 32096764, 32536000, 32751800, 36682016, 38670800, 40120955, 40939750, 44195200, 45852520, 48338500, 52402880, 55244000, 57315650, 61873280, 64193528, 65072000, 65503600, 73364032, 77341600, 80241910, 81879500, 91705040, 96677000, 104805760, 110488000, 114631300, 128387056, 131007200, 143289125, 146728064, 154683200, 160483820, 163759000, 183410080, 193354000, 200604775, 220976000, 229262600, 256774112, 262014400, 286578250, 309366400, 320967640, 327518000, 366820160, 386708000, 401209550, 458525200, 513548224, 524028800, 573156500, 641935280, 655036000, 733640320, 773416000, 802419100, 917050400, 1003023875, 1027096448, 1146313000, 1283870560, 1310072000, 1546832000, 1604838200, 1834100800, 2006047750, 2292626000, 2567741120, 2620144000, 3209676400, 3668201600, 4012095500, 4585252000, 5135482240, 6419352800, 8024191000, 9170504000, 12838705600, 16048382000, 18341008000, 25677411200, 32096764000, 64193528000, 128387056000]

約数ペア:

[(1, 128387056000), (2, 64193528000), (4, 32096764000), (5, 25677411200), (7, 18341008000), (8, 16048382000), (10, 12838705600), (14, 9170504000), (16, 8024191000), (20, 6419352800), (25, 5135482240), (28, 4585252000), (32, 4012095500), (35, 3668201600), (40, 3209676400), (49, 2620144000), (50, 2567741120), (56, 2292626000), (64, 2006047750), (70, 1834100800), (80, 1604838200), (83, 1546832000), (98, 1310072000), (100, 1283870560), (112, 1146313000), (125, 1027096448), (128, 1003023875), (140, 917050400), (160, 802419100), (166, 773416000), (175, 733640320), (196, 655036000), (200, 641935280), (224, 573156500), (245, 524028800), (250, 513548224), (280, 458525200), (320, 401209550), (332, 386708000), (350, 366820160), (392, 327518000), (400, 320967640), (415, 309366400), (448, 286578250), (490, 262014400), (500, 256774112), (560, 229262600), (581, 220976000), (640, 200604775), (664, 193354000), (700, 183410080), (784, 163759000), (800, 160483820), (830, 154683200), (875, 146728064), (896, 143289125), (980, 131007200), (1000, 128387056), (1120, 114631300), (1162, 110488000), (1225, 104805760), (1328, 96677000), (1400, 91705040), (1568, 81879500), (1600, 80241910), (1660, 77341600), (1750, 73364032), (1960, 65503600), (1973, 65072000), (2000, 64193528), (2075, 61873280), (2240, 57315650), (2324, 55244000), (2450, 52402880), (2656, 48338500), (2800, 45852520), (2905, 44195200), (3136, 40939750), (3200, 40120955), (3320, 38670800), (3500, 36682016), (3920, 32751800), (3946, 32536000), (4000, 32096764), (4067, 31568000), (4150, 30936640), (4480, 28657825), (4648, 27622000), (4900, 26201440), (5312, 24169250), (5600, 22926260), (5810, 22097600), (6125, 20961152), (6272, 20469875), (6640, 19335400), (7000, 18341008), (7840, 16375900), (7892, 16268000), (8000, 16048382), (8134, 15784000), (8300, 15468320), (9296, 13811000), (9800, 13100720), (9865, 13014400), (10375, 12374656), (10624, 12084625), (11200, 11463130), (11620, 11048800), (12250, 10480576), (13280, 9667700), (13811, 9296000), (14000, 9170504), (14525, 8839040), (15680, 8187950), (15784, 8134000), (16000, 8024191), (16268, 7892000), (16600, 7734160), (18592, 6905500), (19600, 6550360), (19730, 6507200), (20335, 6313600), (20750, 6187328), (22400, 5731565), (23240, 5524400), (24500, 5240288), (26560, 4833850), (27622, 4648000), (28000, 4585252), (29050, 4419520), (31360, 4093975), (31568, 4067000), (32536, 3946000), (33200, 3867080), (37184, 3452750), (39200, 3275180), (39460, 3253600), (40670, 3156800), (41500, 3093664), (46480, 2762200), (49000, 2620144), (49325, 2602880), (53120, 2416925), (55244, 2324000), (56000, 2292626), (58100, 2209760), (63136, 2033500), (65072, 1973000), (66400, 1933540), (69055, 1859200), (72625, 1767808), (74368, 1726375), (78400, 1637590), (78920, 1626800), (81340, 1578400), (83000, 1546832), (92960, 1381100), (96677, 1328000), (98000, 1310072), (98650, 1301440), (101675, 1262720), (110488, 1162000), (112000, 1146313), (116200, 1104880), (126272, 1016750), (130144, 986500), (132800, 966770), (138110, 929600), (145250, 883904), (156800, 818795), (157840, 813400), (162680, 789200), (163759, 784000), (166000, 773416), (185920, 690550), (193354, 664000), (196000, 655036), (197300, 650720), (203350, 631360), (220976, 581000), (232400, 552440), (246625, 520576), (252544, 508375), (260288, 493250), (265600, 483385), (276220, 464800), (290500, 441952), (315680, 406700), (325360, 394600), (327518, 392000), (332000, 386708), (345275, 371840)]