1403601120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{53}}^2\times {\mathrm{347}}^1$

素因数の和:474

約数の個数: 216

約数和(自身を含む): 4895936136

約数和(自身を除く): 3492335016

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 72, 80, 90, 96, 106, 120, 144, 159, 160, 180, 212, 240, 265, 288, 318, 347, 360, 424, 477, 480, 530, 636, 694, 720, 795, 848, 954, 1041, 1060, 1272, 1388, 1440, 1590, 1696, 1735, 1908, 2082, 2120, 2385, 2544, 2776, 2809, 3123, 3180, 3470, 3816, 4164, 4240, 4770, 5088, 5205, 5552, 5618, 6246, 6360, 6940, 7632, 8328, 8427, 8480, 9540, 10410, 11104, 11236, 12492, 12720, 13880, 14045, 15264, 15615, 16656, 16854, 18391, 19080, 20820, 22472, 24984, 25281, 25440, 27760, 28090, 31230, 33312, 33708, 36782, 38160, 41640, 42135, 44944, 49968, 50562, 55173, 55520, 56180, 62460, 67416, 73564, 76320, 83280, 84270, 89888, 91955, 99936, 101124, 110346, 112360, 124920, 126405, 134832, 147128, 165519, 166560, 168540, 183910, 202248, 220692, 224720, 249840, 252810, 269664, 275865, 294256, 331038, 337080, 367820, 404496, 441384, 449440, 499680, 505620, 551730, 588512, 662076, 674160, 735640, 808992, 827595, 882768, 974723, 1011240, 1103460, 1324152, 1348320, 1471280, 1655190, 1765536, 1949446, 2022480, 2206920, 2648304, 2924169, 2942560, 3310380, 3898892, 4044960, 4413840, 4873615, 5296608, 5848338, 6620760, 7797784, 8772507, 8827680, 9747230, 11696676, 13241520, 14620845, 15595568, 17545014, 19494460, 23393352, 26483040, 29241690, 31191136, 35090028, 38988920, 43862535, 46786704, 58483380, 70180056, 77977840, 87725070, 93573408, 116966760, 140360112, 155955680, 175450140, 233933520, 280720224, 350900280, 467867040, 701800560, 1403601120]

約数ペア:

[(1, 1403601120), (2, 701800560), (3, 467867040), (4, 350900280), (5, 280720224), (6, 233933520), (8, 175450140), (9, 155955680), (10, 140360112), (12, 116966760), (15, 93573408), (16, 87725070), (18, 77977840), (20, 70180056), (24, 58483380), (30, 46786704), (32, 43862535), (36, 38988920), (40, 35090028), (45, 31191136), (48, 29241690), (53, 26483040), (60, 23393352), (72, 19494460), (80, 17545014), (90, 15595568), (96, 14620845), (106, 13241520), (120, 11696676), (144, 9747230), (159, 8827680), (160, 8772507), (180, 7797784), (212, 6620760), (240, 5848338), (265, 5296608), (288, 4873615), (318, 4413840), (347, 4044960), (360, 3898892), (424, 3310380), (477, 2942560), (480, 2924169), (530, 2648304), (636, 2206920), (694, 2022480), (720, 1949446), (795, 1765536), (848, 1655190), (954, 1471280), (1041, 1348320), (1060, 1324152), (1272, 1103460), (1388, 1011240), (1440, 974723), (1590, 882768), (1696, 827595), (1735, 808992), (1908, 735640), (2082, 674160), (2120, 662076), (2385, 588512), (2544, 551730), (2776, 505620), (2809, 499680), (3123, 449440), (3180, 441384), (3470, 404496), (3816, 367820), (4164, 337080), (4240, 331038), (4770, 294256), (5088, 275865), (5205, 269664), (5552, 252810), (5618, 249840), (6246, 224720), (6360, 220692), (6940, 202248), (7632, 183910), (8328, 168540), (8427, 166560), (8480, 165519), (9540, 147128), (10410, 134832), (11104, 126405), (11236, 124920), (12492, 112360), (12720, 110346), (13880, 101124), (14045, 99936), (15264, 91955), (15615, 89888), (16656, 84270), (16854, 83280), (18391, 76320), (19080, 73564), (20820, 67416), (22472, 62460), (24984, 56180), (25281, 55520), (25440, 55173), (27760, 50562), (28090, 49968), (31230, 44944), (33312, 42135), (33708, 41640), (36782, 38160)]