1588628640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{907}}^1$

素因数の和:1055

約数の個数: 192

約数和(自身を含む): 5189546880

約数和(自身を除く): 3600918240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 80, 82, 89, 96, 120, 123, 160, 164, 178, 205, 240, 246, 267, 328, 356, 410, 445, 480, 492, 534, 615, 656, 712, 820, 890, 907, 984, 1068, 1230, 1312, 1335, 1424, 1640, 1780, 1814, 1968, 2136, 2460, 2670, 2721, 2848, 3280, 3560, 3628, 3649, 3936, 4272, 4535, 4920, 5340, 5442, 6560, 7120, 7256, 7298, 8544, 9070, 9840, 10680, 10884, 10947, 13605, 14240, 14512, 14596, 18140, 18245, 19680, 21360, 21768, 21894, 27210, 29024, 29192, 36280, 36490, 37187, 42720, 43536, 43788, 54420, 54735, 58384, 72560, 72980, 74374, 80723, 87072, 87576, 108840, 109470, 111561, 116768, 145120, 145960, 148748, 161446, 175152, 185935, 217680, 218940, 223122, 242169, 291920, 297496, 322892, 350304, 371870, 403615, 435360, 437880, 446244, 484338, 557805, 583840, 594992, 645784, 743740, 807230, 875760, 892488, 968676, 1115610, 1189984, 1210845, 1291568, 1487480, 1614460, 1751520, 1784976, 1937352, 2231220, 2421690, 2583136, 2974960, 3228920, 3309643, 3569952, 3874704, 4462440, 4843380, 5949920, 6457840, 6619286, 7749408, 8924880, 9686760, 9928929, 12915680, 13238572, 16548215, 17849760, 19373520, 19857858, 26477144, 33096430, 38747040, 39715716, 49644645, 52954288, 66192860, 79431432, 99289290, 105908576, 132385720, 158862864, 198578580, 264771440, 317725728, 397157160, 529542880, 794314320, 1588628640]

約数ペア:

[(1, 1588628640), (2, 794314320), (3, 529542880), (4, 397157160), (5, 317725728), (6, 264771440), (8, 198578580), (10, 158862864), (12, 132385720), (15, 105908576), (16, 99289290), (20, 79431432), (24, 66192860), (30, 52954288), (32, 49644645), (40, 39715716), (41, 38747040), (48, 33096430), (60, 26477144), (80, 19857858), (82, 19373520), (89, 17849760), (96, 16548215), (120, 13238572), (123, 12915680), (160, 9928929), (164, 9686760), (178, 8924880), (205, 7749408), (240, 6619286), (246, 6457840), (267, 5949920), (328, 4843380), (356, 4462440), (410, 3874704), (445, 3569952), (480, 3309643), (492, 3228920), (534, 2974960), (615, 2583136), (656, 2421690), (712, 2231220), (820, 1937352), (890, 1784976), (907, 1751520), (984, 1614460), (1068, 1487480), (1230, 1291568), (1312, 1210845), (1335, 1189984), (1424, 1115610), (1640, 968676), (1780, 892488), (1814, 875760), (1968, 807230), (2136, 743740), (2460, 645784), (2670, 594992), (2721, 583840), (2848, 557805), (3280, 484338), (3560, 446244), (3628, 437880), (3649, 435360), (3936, 403615), (4272, 371870), (4535, 350304), (4920, 322892), (5340, 297496), (5442, 291920), (6560, 242169), (7120, 223122), (7256, 218940), (7298, 217680), (8544, 185935), (9070, 175152), (9840, 161446), (10680, 148748), (10884, 145960), (10947, 145120), (13605, 116768), (14240, 111561), (14512, 109470), (14596, 108840), (18140, 87576), (18245, 87072), (19680, 80723), (21360, 74374), (21768, 72980), (21894, 72560), (27210, 58384), (29024, 54735), (29192, 54420), (36280, 43788), (36490, 43536), (37187, 42720)]