1296028800

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{4091}}^1$

素因数の和:4132

約数の個数: 288

約数和(自身を含む): 5046172560

約数和(自身を除く): 3750143760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 30, 32, 33, 36, 40, 44, 45, 48, 50, 55, 60, 64, 66, 72, 75, 80, 88, 90, 96, 99, 100, 110, 120, 128, 132, 144, 150, 160, 165, 176, 180, 192, 198, 200, 220, 225, 240, 264, 275, 288, 300, 320, 330, 352, 360, 384, 396, 400, 440, 450, 480, 495, 528, 550, 576, 600, 640, 660, 704, 720, 792, 800, 825, 880, 900, 960, 990, 1056, 1100, 1152, 1200, 1320, 1408, 1440, 1584, 1600, 1650, 1760, 1800, 1920, 1980, 2112, 2200, 2400, 2475, 2640, 2880, 3168, 3200, 3300, 3520, 3600, 3960, 4091, 4224, 4400, 4800, 4950, 5280, 5760, 6336, 6600, 7040, 7200, 7920, 8182, 8800, 9600, 9900, 10560, 12273, 12672, 13200, 14400, 15840, 16364, 17600, 19800, 20455, 21120, 24546, 26400, 28800, 31680, 32728, 35200, 36819, 39600, 40910, 45001, 49092, 52800, 61365, 63360, 65456, 73638, 79200, 81820, 90002, 98184, 102275, 105600, 122730, 130912, 135003, 147276, 158400, 163640, 180004, 184095, 196368, 204550, 225005, 245460, 261824, 270006, 294552, 306825, 316800, 327280, 360008, 368190, 392736, 405009, 409100, 450010, 490920, 523648, 540012, 589104, 613650, 654560, 675015, 720016, 736380, 785472, 810018, 818200, 900020, 920475, 981840, 1080024, 1125025, 1178208, 1227300, 1309120, 1350030, 1440032, 1472760, 1570944, 1620036, 1636400, 1800040, 1840950, 1963680, 2025045, 2160048, 2250050, 2356416, 2454600, 2618240, 2700060, 2880064, 2945520, 3240072, 3272800, 3375075, 3600080, 3681900, 3927360, 4050090, 4320096, 4500100, 4712832, 4909200, 5400120, 5760128, 5891040, 6480144, 6545600, 6750150, 7200160, 7363800, 7854720, 8100180, 8640192, 9000200, 9818400, 10125225, 10800240, 11782080, 12960288, 13091200, 13500300, 14400320, 14727600, 16200360, 17280384, 18000400, 19636800, 20250450, 21600480, 23564160, 25920576, 27000600, 28800640, 29455200, 32400720, 36000800, 39273600, 40500900, 43200960, 51841152, 54001200, 58910400, 64801440, 72001600, 81001800, 86401920, 108002400, 117820800, 129602880, 144003200, 162003600, 216004800, 259205760, 324007200, 432009600, 648014400, 1296028800]

約数ペア:

[(1, 1296028800), (2, 648014400), (3, 432009600), (4, 324007200), (5, 259205760), (6, 216004800), (8, 162003600), (9, 144003200), (10, 129602880), (11, 117820800), (12, 108002400), (15, 86401920), (16, 81001800), (18, 72001600), (20, 64801440), (22, 58910400), (24, 54001200), (25, 51841152), (30, 43200960), (32, 40500900), (33, 39273600), (36, 36000800), (40, 32400720), (44, 29455200), (45, 28800640), (48, 27000600), (50, 25920576), (55, 23564160), (60, 21600480), (64, 20250450), (66, 19636800), (72, 18000400), (75, 17280384), (80, 16200360), (88, 14727600), (90, 14400320), (96, 13500300), (99, 13091200), (100, 12960288), (110, 11782080), (120, 10800240), (128, 10125225), (132, 9818400), (144, 9000200), (150, 8640192), (160, 8100180), (165, 7854720), (176, 7363800), (180, 7200160), (192, 6750150), (198, 6545600), (200, 6480144), (220, 5891040), (225, 5760128), (240, 5400120), (264, 4909200), (275, 4712832), (288, 4500100), (300, 4320096), (320, 4050090), (330, 3927360), (352, 3681900), (360, 3600080), (384, 3375075), (396, 3272800), (400, 3240072), (440, 2945520), (450, 2880064), (480, 2700060), (495, 2618240), (528, 2454600), (550, 2356416), (576, 2250050), (600, 2160048), (640, 2025045), (660, 1963680), (704, 1840950), (720, 1800040), (792, 1636400), (800, 1620036), (825, 1570944), (880, 1472760), (900, 1440032), (960, 1350030), (990, 1309120), (1056, 1227300), (1100, 1178208), (1152, 1125025), (1200, 1080024), (1320, 981840), (1408, 920475), (1440, 900020), (1584, 818200), (1600, 810018), (1650, 785472), (1760, 736380), (1800, 720016), (1920, 675015), (1980, 654560), (2112, 613650), (2200, 589104), (2400, 540012), (2475, 523648), (2640, 490920), (2880, 450010), (3168, 409100), (3200, 405009), (3300, 392736), (3520, 368190), (3600, 360008), (3960, 327280), (4091, 316800), (4224, 306825), (4400, 294552), (4800, 270006), (4950, 261824), (5280, 245460), (5760, 225005), (6336, 204550), (6600, 196368), (7040, 184095), (7200, 180004), (7920, 163640), (8182, 158400), (8800, 147276), (9600, 135003), (9900, 130912), (10560, 122730), (12273, 105600), (12672, 102275), (13200, 98184), (14400, 90002), (15840, 81820), (16364, 79200), (17600, 73638), (19800, 65456), (20455, 63360), (21120, 61365), (24546, 52800), (26400, 49092), (28800, 45001), (31680, 40910), (32728, 39600), (35200, 36819)]