652828800

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{5231}}^1$

素因数の和:5271

約数の個数: 192

約数和(自身を含む): 2316101760

約数和(自身を除く): 1663272960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 80, 96, 100, 104, 120, 128, 130, 150, 156, 160, 192, 195, 200, 208, 240, 260, 300, 312, 320, 325, 384, 390, 400, 416, 480, 520, 600, 624, 640, 650, 780, 800, 832, 960, 975, 1040, 1200, 1248, 1300, 1560, 1600, 1664, 1920, 1950, 2080, 2400, 2496, 2600, 3120, 3200, 3900, 4160, 4800, 4992, 5200, 5231, 6240, 7800, 8320, 9600, 10400, 10462, 12480, 15600, 15693, 20800, 20924, 24960, 26155, 31200, 31386, 41600, 41848, 52310, 62400, 62772, 68003, 78465, 83696, 104620, 124800, 125544, 130775, 136006, 156930, 167392, 204009, 209240, 251088, 261550, 272012, 313860, 334784, 340015, 392325, 408018, 418480, 502176, 523100, 544024, 627720, 669568, 680030, 784650, 816036, 836960, 1004352, 1020045, 1046200, 1088048, 1255440, 1360060, 1569300, 1632072, 1673920, 1700075, 2008704, 2040090, 2092400, 2176096, 2510880, 2720120, 3138600, 3264144, 3347840, 3400150, 4080180, 4184800, 4352192, 5021760, 5100225, 5440240, 6277200, 6528288, 6800300, 8160360, 8369600, 8704384, 10043520, 10200450, 10880480, 12554400, 13056576, 13600600, 16320720, 16739200, 20400900, 21760960, 25108800, 26113152, 27201200, 32641440, 40801800, 43521920, 50217600, 54402400, 65282880, 81603600, 108804800, 130565760, 163207200, 217609600, 326414400, 652828800]

約数ペア:

[(1, 652828800), (2, 326414400), (3, 217609600), (4, 163207200), (5, 130565760), (6, 108804800), (8, 81603600), (10, 65282880), (12, 54402400), (13, 50217600), (15, 43521920), (16, 40801800), (20, 32641440), (24, 27201200), (25, 26113152), (26, 25108800), (30, 21760960), (32, 20400900), (39, 16739200), (40, 16320720), (48, 13600600), (50, 13056576), (52, 12554400), (60, 10880480), (64, 10200450), (65, 10043520), (75, 8704384), (78, 8369600), (80, 8160360), (96, 6800300), (100, 6528288), (104, 6277200), (120, 5440240), (128, 5100225), (130, 5021760), (150, 4352192), (156, 4184800), (160, 4080180), (192, 3400150), (195, 3347840), (200, 3264144), (208, 3138600), (240, 2720120), (260, 2510880), (300, 2176096), (312, 2092400), (320, 2040090), (325, 2008704), (384, 1700075), (390, 1673920), (400, 1632072), (416, 1569300), (480, 1360060), (520, 1255440), (600, 1088048), (624, 1046200), (640, 1020045), (650, 1004352), (780, 836960), (800, 816036), (832, 784650), (960, 680030), (975, 669568), (1040, 627720), (1200, 544024), (1248, 523100), (1300, 502176), (1560, 418480), (1600, 408018), (1664, 392325), (1920, 340015), (1950, 334784), (2080, 313860), (2400, 272012), (2496, 261550), (2600, 251088), (3120, 209240), (3200, 204009), (3900, 167392), (4160, 156930), (4800, 136006), (4992, 130775), (5200, 125544), (5231, 124800), (6240, 104620), (7800, 83696), (8320, 78465), (9600, 68003), (10400, 62772), (10462, 62400), (12480, 52310), (15600, 41848), (15693, 41600), (20800, 31386), (20924, 31200), (24960, 26155)]