745977120

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:208

約数の個数: 384

約数和(自身を含む): 2821754880

約数和(自身を除く): 2075777760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 53, 56, 59, 60, 70, 71, 80, 84, 96, 105, 106, 112, 118, 120, 140, 142, 159, 160, 168, 177, 210, 212, 213, 224, 236, 240, 265, 280, 284, 295, 318, 336, 354, 355, 371, 413, 420, 424, 426, 472, 480, 497, 530, 560, 568, 590, 636, 672, 708, 710, 742, 795, 826, 840, 848, 852, 885, 944, 994, 1060, 1065, 1113, 1120, 1136, 1180, 1239, 1272, 1416, 1420, 1484, 1491, 1590, 1652, 1680, 1696, 1704, 1770, 1855, 1888, 1988, 2065, 2120, 2130, 2226, 2272, 2360, 2478, 2485, 2544, 2832, 2840, 2968, 2982, 3127, 3180, 3304, 3360, 3408, 3540, 3710, 3763, 3976, 4130, 4189, 4240, 4260, 4452, 4720, 4956, 4970, 5088, 5565, 5664, 5680, 5936, 5964, 6195, 6254, 6360, 6608, 6816, 7080, 7420, 7455, 7526, 7952, 8260, 8378, 8480, 8520, 8904, 9381, 9440, 9912, 9940, 11130, 11289, 11360, 11872, 11928, 12390, 12508, 12567, 12720, 13216, 14160, 14840, 14910, 15052, 15635, 15904, 16520, 16756, 17040, 17808, 18762, 18815, 19824, 19880, 20945, 21889, 22260, 22578, 23856, 24780, 25016, 25134, 25440, 26341, 28320, 29323, 29680, 29820, 30104, 31270, 33040, 33512, 34080, 35616, 37524, 37630, 39648, 39760, 41890, 43778, 44520, 45156, 46905, 47712, 49560, 50032, 50268, 52682, 56445, 58646, 59360, 59640, 60208, 62540, 62835, 65667, 66080, 67024, 75048, 75260, 79023, 79520, 83780, 87556, 87969, 89040, 90312, 93810, 99120, 100064, 100536, 105364, 109445, 112890, 117292, 119280, 120416, 125080, 125670, 131334, 131705, 134048, 146615, 150096, 150520, 158046, 167560, 175112, 175938, 178080, 180624, 187620, 198240, 201072, 210728, 218890, 222017, 225780, 234584, 238560, 250160, 251340, 262668, 263410, 293230, 300192, 301040, 316092, 328335, 335120, 350224, 351876, 361248, 375240, 395115, 402144, 421456, 437780, 439845, 444034, 451560, 469168, 500320, 502680, 525336, 526820, 586460, 602080, 632184, 656670, 666051, 670240, 700448, 703752, 750480, 790230, 842912, 875560, 879690, 888068, 903120, 938336, 1005360, 1050672, 1053640, 1110085, 1172920, 1264368, 1313340, 1332102, 1407504, 1500960, 1554119, 1580460, 1751120, 1759380, 1776136, 1806240, 2010720, 2101344, 2107280, 2220170, 2345840, 2528736, 2626680, 2664204, 2815008, 3108238, 3160920, 3330255, 3502240, 3518760, 3552272, 4214560, 4440340, 4662357, 4691680, 5253360, 5328408, 6216476, 6321840, 6660510, 7037520, 7104544, 7770595, 8880680, 9324714, 10506720, 10656816, 12432952, 12643680, 13321020, 14075040, 15541190, 17761360, 18649428, 21313632, 23311785, 24865904, 26642040, 31082380, 35522720, 37298856, 46623570, 49731808, 53284080, 62164760, 74597712, 93247140, 106568160, 124329520, 149195424, 186494280, 248659040, 372988560, 745977120]

約数ペア:

[(1, 745977120), (2, 372988560), (3, 248659040), (4, 186494280), (5, 149195424), (6, 124329520), (7, 106568160), (8, 93247140), (10, 74597712), (12, 62164760), (14, 53284080), (15, 49731808), (16, 46623570), (20, 37298856), (21, 35522720), (24, 31082380), (28, 26642040), (30, 24865904), (32, 23311785), (35, 21313632), (40, 18649428), (42, 17761360), (48, 15541190), (53, 14075040), (56, 13321020), (59, 12643680), (60, 12432952), (70, 10656816), (71, 10506720), (80, 9324714), (84, 8880680), (96, 7770595), (105, 7104544), (106, 7037520), (112, 6660510), (118, 6321840), (120, 6216476), (140, 5328408), (142, 5253360), (159, 4691680), (160, 4662357), (168, 4440340), (177, 4214560), (210, 3552272), (212, 3518760), (213, 3502240), (224, 3330255), (236, 3160920), (240, 3108238), (265, 2815008), (280, 2664204), (284, 2626680), (295, 2528736), (318, 2345840), (336, 2220170), (354, 2107280), (355, 2101344), (371, 2010720), (413, 1806240), (420, 1776136), (424, 1759380), (426, 1751120), (472, 1580460), (480, 1554119), (497, 1500960), (530, 1407504), (560, 1332102), (568, 1313340), (590, 1264368), (636, 1172920), (672, 1110085), (708, 1053640), (710, 1050672), (742, 1005360), (795, 938336), (826, 903120), (840, 888068), (848, 879690), (852, 875560), (885, 842912), (944, 790230), (994, 750480), (1060, 703752), (1065, 700448), (1113, 670240), (1120, 666051), (1136, 656670), (1180, 632184), (1239, 602080), (1272, 586460), (1416, 526820), (1420, 525336), (1484, 502680), (1491, 500320), (1590, 469168), (1652, 451560), (1680, 444034), (1696, 439845), (1704, 437780), (1770, 421456), (1855, 402144), (1888, 395115), (1988, 375240), (2065, 361248), (2120, 351876), (2130, 350224), (2226, 335120), (2272, 328335), (2360, 316092), (2478, 301040), (2485, 300192), (2544, 293230), (2832, 263410), (2840, 262668), (2968, 251340), (2982, 250160), (3127, 238560), (3180, 234584), (3304, 225780), (3360, 222017), (3408, 218890), (3540, 210728), (3710, 201072), (3763, 198240), (3976, 187620), (4130, 180624), (4189, 178080), (4240, 175938), (4260, 175112), (4452, 167560), (4720, 158046), (4956, 150520), (4970, 150096), (5088, 146615), (5565, 134048), (5664, 131705), (5680, 131334), (5936, 125670), (5964, 125080), (6195, 120416), (6254, 119280), (6360, 117292), (6608, 112890), (6816, 109445), (7080, 105364), (7420, 100536), (7455, 100064), (7526, 99120), (7952, 93810), (8260, 90312), (8378, 89040), (8480, 87969), (8520, 87556), (8904, 83780), (9381, 79520), (9440, 79023), (9912, 75260), (9940, 75048), (11130, 67024), (11289, 66080), (11360, 65667), (11872, 62835), (11928, 62540), (12390, 60208), (12508, 59640), (12567, 59360), (12720, 58646), (13216, 56445), (14160, 52682), (14840, 50268), (14910, 50032), (15052, 49560), (15635, 47712), (15904, 46905), (16520, 45156), (16756, 44520), (17040, 43778), (17808, 41890), (18762, 39760), (18815, 39648), (19824, 37630), (19880, 37524), (20945, 35616), (21889, 34080), (22260, 33512), (22578, 33040), (23856, 31270), (24780, 30104), (25016, 29820), (25134, 29680), (25440, 29323), (26341, 28320)]