375504480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1543}}^1$

素因数の和:1590

約数の個数: 216

約数和(自身を含む): 1388460528

約数和(自身を除く): 1012956048

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 169, 180, 195, 208, 234, 240, 260, 288, 312, 338, 360, 390, 416, 468, 480, 507, 520, 585, 624, 676, 720, 780, 845, 936, 1014, 1040, 1170, 1248, 1352, 1440, 1521, 1543, 1560, 1690, 1872, 2028, 2080, 2340, 2535, 2704, 3042, 3086, 3120, 3380, 3744, 4056, 4629, 4680, 5070, 5408, 6084, 6172, 6240, 6760, 7605, 7715, 8112, 9258, 9360, 10140, 12168, 12344, 13520, 13887, 15210, 15430, 16224, 18516, 18720, 20059, 20280, 23145, 24336, 24688, 27040, 27774, 30420, 30860, 37032, 40118, 40560, 46290, 48672, 49376, 55548, 60177, 60840, 61720, 69435, 74064, 80236, 81120, 92580, 100295, 111096, 120354, 121680, 123440, 138870, 148128, 160472, 180531, 185160, 200590, 222192, 240708, 243360, 246880, 260767, 277740, 300885, 320944, 361062, 370320, 401180, 444384, 481416, 521534, 555480, 601770, 641888, 722124, 740640, 782301, 802360, 902655, 962832, 1043068, 1110960, 1203540, 1303835, 1444248, 1564602, 1604720, 1805310, 1925664, 2086136, 2221920, 2346903, 2407080, 2607670, 2888496, 3129204, 3209440, 3610620, 3911505, 4172272, 4693806, 4814160, 5215340, 5776992, 6258408, 7221240, 7823010, 8344544, 9387612, 9628320, 10430680, 11734515, 12516816, 14442480, 15646020, 18775224, 20861360, 23469030, 25033632, 28884960, 31292040, 37550448, 41722720, 46938060, 62584080, 75100896, 93876120, 125168160, 187752240, 375504480]

約数ペア:

[(1, 375504480), (2, 187752240), (3, 125168160), (4, 93876120), (5, 75100896), (6, 62584080), (8, 46938060), (9, 41722720), (10, 37550448), (12, 31292040), (13, 28884960), (15, 25033632), (16, 23469030), (18, 20861360), (20, 18775224), (24, 15646020), (26, 14442480), (30, 12516816), (32, 11734515), (36, 10430680), (39, 9628320), (40, 9387612), (45, 8344544), (48, 7823010), (52, 7221240), (60, 6258408), (65, 5776992), (72, 5215340), (78, 4814160), (80, 4693806), (90, 4172272), (96, 3911505), (104, 3610620), (117, 3209440), (120, 3129204), (130, 2888496), (144, 2607670), (156, 2407080), (160, 2346903), (169, 2221920), (180, 2086136), (195, 1925664), (208, 1805310), (234, 1604720), (240, 1564602), (260, 1444248), (288, 1303835), (312, 1203540), (338, 1110960), (360, 1043068), (390, 962832), (416, 902655), (468, 802360), (480, 782301), (507, 740640), (520, 722124), (585, 641888), (624, 601770), (676, 555480), (720, 521534), (780, 481416), (845, 444384), (936, 401180), (1014, 370320), (1040, 361062), (1170, 320944), (1248, 300885), (1352, 277740), (1440, 260767), (1521, 246880), (1543, 243360), (1560, 240708), (1690, 222192), (1872, 200590), (2028, 185160), (2080, 180531), (2340, 160472), (2535, 148128), (2704, 138870), (3042, 123440), (3086, 121680), (3120, 120354), (3380, 111096), (3744, 100295), (4056, 92580), (4629, 81120), (4680, 80236), (5070, 74064), (5408, 69435), (6084, 61720), (6172, 60840), (6240, 60177), (6760, 55548), (7605, 49376), (7715, 48672), (8112, 46290), (9258, 40560), (9360, 40118), (10140, 37032), (12168, 30860), (12344, 30420), (13520, 27774), (13887, 27040), (15210, 24688), (15430, 24336), (16224, 23145), (18516, 20280), (18720, 20059)]