285900480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2683}}^1$

素因数の和:2743

約数の個数: 168

約数和(自身を含む): 1010332752

約数和(自身を除く): 724432272

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 64, 72, 74, 80, 90, 96, 111, 120, 144, 148, 160, 180, 185, 192, 222, 240, 288, 296, 320, 333, 360, 370, 444, 480, 555, 576, 592, 666, 720, 740, 888, 960, 1110, 1184, 1332, 1440, 1480, 1665, 1776, 2220, 2368, 2664, 2683, 2880, 2960, 3330, 3552, 4440, 5328, 5366, 5920, 6660, 7104, 8049, 8880, 10656, 10732, 11840, 13320, 13415, 16098, 17760, 21312, 21464, 24147, 26640, 26830, 32196, 35520, 40245, 42928, 48294, 53280, 53660, 64392, 80490, 85856, 96588, 99271, 106560, 107320, 120735, 128784, 160980, 171712, 193176, 198542, 214640, 241470, 257568, 297813, 321960, 386352, 397084, 429280, 482940, 496355, 515136, 595626, 643920, 772704, 794168, 858560, 893439, 965880, 992710, 1191252, 1287840, 1489065, 1545408, 1588336, 1786878, 1931760, 1985420, 2382504, 2575680, 2978130, 3176672, 3573756, 3863520, 3970840, 4467195, 4765008, 5956260, 6353344, 7147512, 7727040, 7941680, 8934390, 9530016, 11912520, 14295024, 15883360, 17868780, 19060032, 23825040, 28590048, 31766720, 35737560, 47650080, 57180096, 71475120, 95300160, 142950240, 285900480]

約数ペア:

[(1, 285900480), (2, 142950240), (3, 95300160), (4, 71475120), (5, 57180096), (6, 47650080), (8, 35737560), (9, 31766720), (10, 28590048), (12, 23825040), (15, 19060032), (16, 17868780), (18, 15883360), (20, 14295024), (24, 11912520), (30, 9530016), (32, 8934390), (36, 7941680), (37, 7727040), (40, 7147512), (45, 6353344), (48, 5956260), (60, 4765008), (64, 4467195), (72, 3970840), (74, 3863520), (80, 3573756), (90, 3176672), (96, 2978130), (111, 2575680), (120, 2382504), (144, 1985420), (148, 1931760), (160, 1786878), (180, 1588336), (185, 1545408), (192, 1489065), (222, 1287840), (240, 1191252), (288, 992710), (296, 965880), (320, 893439), (333, 858560), (360, 794168), (370, 772704), (444, 643920), (480, 595626), (555, 515136), (576, 496355), (592, 482940), (666, 429280), (720, 397084), (740, 386352), (888, 321960), (960, 297813), (1110, 257568), (1184, 241470), (1332, 214640), (1440, 198542), (1480, 193176), (1665, 171712), (1776, 160980), (2220, 128784), (2368, 120735), (2664, 107320), (2683, 106560), (2880, 99271), (2960, 96588), (3330, 85856), (3552, 80490), (4440, 64392), (5328, 53660), (5366, 53280), (5920, 48294), (6660, 42928), (7104, 40245), (8049, 35520), (8880, 32196), (10656, 26830), (10732, 26640), (11840, 24147), (13320, 21464), (13415, 21312), (16098, 17760)]