545425440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{599}}^1$

素因数の和:895

約数の個数: 192

約数和(自身を含む): 1974067200

約数和(自身を除く): 1428641760

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, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 271, 280, 336, 420, 480, 542, 560, 599, 672, 813, 840, 1084, 1120, 1198, 1355, 1626, 1680, 1797, 1897, 2168, 2396, 2710, 2995, 3252, 3360, 3594, 3794, 4065, 4193, 4336, 4792, 5420, 5691, 5990, 6504, 7188, 7588, 8130, 8386, 8672, 8985, 9485, 9584, 10840, 11382, 11980, 12579, 13008, 14376, 15176, 16260, 16772, 17970, 18970, 19168, 20965, 21680, 22764, 23960, 25158, 26016, 28455, 28752, 30352, 32520, 33544, 35940, 37940, 41930, 43360, 45528, 47920, 50316, 56910, 57504, 60704, 62895, 65040, 67088, 71880, 75880, 83860, 91056, 95840, 100632, 113820, 125790, 130080, 134176, 143760, 151760, 162329, 167720, 182112, 201264, 227640, 251580, 287520, 303520, 324658, 335440, 402528, 455280, 486987, 503160, 649316, 670880, 811645, 910560, 973974, 1006320, 1136303, 1298632, 1623290, 1947948, 2012640, 2272606, 2434935, 2597264, 3246580, 3408909, 3895896, 4545212, 4869870, 5194528, 5681515, 6493160, 6817818, 7791792, 9090424, 9739740, 11363030, 12986320, 13635636, 15583584, 17044545, 18180848, 19479480, 22726060, 25972640, 27271272, 34089090, 36361696, 38958960, 45452120, 54542544, 68178180, 77917920, 90904240, 109085088, 136356360, 181808480, 272712720, 545425440]

約数ペア:

[(1, 545425440), (2, 272712720), (3, 181808480), (4, 136356360), (5, 109085088), (6, 90904240), (7, 77917920), (8, 68178180), (10, 54542544), (12, 45452120), (14, 38958960), (15, 36361696), (16, 34089090), (20, 27271272), (21, 25972640), (24, 22726060), (28, 19479480), (30, 18180848), (32, 17044545), (35, 15583584), (40, 13635636), (42, 12986320), (48, 11363030), (56, 9739740), (60, 9090424), (70, 7791792), (80, 6817818), (84, 6493160), (96, 5681515), (105, 5194528), (112, 4869870), (120, 4545212), (140, 3895896), (160, 3408909), (168, 3246580), (210, 2597264), (224, 2434935), (240, 2272606), (271, 2012640), (280, 1947948), (336, 1623290), (420, 1298632), (480, 1136303), (542, 1006320), (560, 973974), (599, 910560), (672, 811645), (813, 670880), (840, 649316), (1084, 503160), (1120, 486987), (1198, 455280), (1355, 402528), (1626, 335440), (1680, 324658), (1797, 303520), (1897, 287520), (2168, 251580), (2396, 227640), (2710, 201264), (2995, 182112), (3252, 167720), (3360, 162329), (3594, 151760), (3794, 143760), (4065, 134176), (4193, 130080), (4336, 125790), (4792, 113820), (5420, 100632), (5691, 95840), (5990, 91056), (6504, 83860), (7188, 75880), (7588, 71880), (8130, 67088), (8386, 65040), (8672, 62895), (8985, 60704), (9485, 57504), (9584, 56910), (10840, 50316), (11382, 47920), (11980, 45528), (12579, 43360), (13008, 41930), (14376, 37940), (15176, 35940), (16260, 33544), (16772, 32520), (17970, 30352), (18970, 28752), (19168, 28455), (20965, 26016), (21680, 25158), (22764, 23960)]