2385012240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13411}}^1$

素因数の和:13462

約数の個数: 240

約数和(自身を含む): 9080460480

約数和(自身を除く): 6695448240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 36, 38, 39, 40, 45, 48, 52, 57, 60, 65, 72, 76, 78, 80, 90, 95, 104, 114, 117, 120, 130, 144, 152, 156, 171, 180, 190, 195, 208, 228, 234, 240, 247, 260, 285, 304, 312, 342, 360, 380, 390, 456, 468, 494, 520, 570, 585, 624, 684, 720, 741, 760, 780, 855, 912, 936, 988, 1040, 1140, 1170, 1235, 1368, 1482, 1520, 1560, 1710, 1872, 1976, 2223, 2280, 2340, 2470, 2736, 2964, 3120, 3420, 3705, 3952, 4446, 4560, 4680, 4940, 5928, 6840, 7410, 8892, 9360, 9880, 11115, 11856, 13411, 13680, 14820, 17784, 19760, 22230, 26822, 29640, 35568, 40233, 44460, 53644, 59280, 67055, 80466, 88920, 107288, 120699, 134110, 160932, 174343, 177840, 201165, 214576, 241398, 254809, 268220, 321864, 348686, 402330, 482796, 509618, 523029, 536440, 603495, 643728, 697372, 764427, 804660, 871715, 965592, 1019236, 1046058, 1072880, 1206990, 1274045, 1394744, 1528854, 1569087, 1609320, 1743430, 1931184, 2038472, 2092116, 2293281, 2413980, 2548090, 2615145, 2789488, 3057708, 3138174, 3218640, 3312517, 3486860, 3822135, 4076944, 4184232, 4586562, 4827960, 5096180, 5230290, 6115416, 6276348, 6625034, 6973720, 7644270, 7845435, 8368464, 9173124, 9655920, 9937551, 10192360, 10460580, 11466405, 12230832, 12552696, 13250068, 13947440, 15288540, 15690870, 16562585, 18346248, 19875102, 20384720, 20921160, 22932810, 25105392, 26500136, 29812653, 30577080, 31381740, 33125170, 36692496, 39750204, 41842320, 45865620, 49687755, 53000272, 59625306, 61154160, 62763480, 66250340, 79500408, 91731240, 99375510, 119250612, 125526960, 132500680, 149063265, 159000816, 183462480, 198751020, 238501224, 265001360, 298126530, 397502040, 477002448, 596253060, 795004080, 1192506120, 2385012240]

約数ペア:

[(1, 2385012240), (2, 1192506120), (3, 795004080), (4, 596253060), (5, 477002448), (6, 397502040), (8, 298126530), (9, 265001360), (10, 238501224), (12, 198751020), (13, 183462480), (15, 159000816), (16, 149063265), (18, 132500680), (19, 125526960), (20, 119250612), (24, 99375510), (26, 91731240), (30, 79500408), (36, 66250340), (38, 62763480), (39, 61154160), (40, 59625306), (45, 53000272), (48, 49687755), (52, 45865620), (57, 41842320), (60, 39750204), (65, 36692496), (72, 33125170), (76, 31381740), (78, 30577080), (80, 29812653), (90, 26500136), (95, 25105392), (104, 22932810), (114, 20921160), (117, 20384720), (120, 19875102), (130, 18346248), (144, 16562585), (152, 15690870), (156, 15288540), (171, 13947440), (180, 13250068), (190, 12552696), (195, 12230832), (208, 11466405), (228, 10460580), (234, 10192360), (240, 9937551), (247, 9655920), (260, 9173124), (285, 8368464), (304, 7845435), (312, 7644270), (342, 6973720), (360, 6625034), (380, 6276348), (390, 6115416), (456, 5230290), (468, 5096180), (494, 4827960), (520, 4586562), (570, 4184232), (585, 4076944), (624, 3822135), (684, 3486860), (720, 3312517), (741, 3218640), (760, 3138174), (780, 3057708), (855, 2789488), (912, 2615145), (936, 2548090), (988, 2413980), (1040, 2293281), (1140, 2092116), (1170, 2038472), (1235, 1931184), (1368, 1743430), (1482, 1609320), (1520, 1569087), (1560, 1528854), (1710, 1394744), (1872, 1274045), (1976, 1206990), (2223, 1072880), (2280, 1046058), (2340, 1019236), (2470, 965592), (2736, 871715), (2964, 804660), (3120, 764427), (3420, 697372), (3705, 643728), (3952, 603495), (4446, 536440), (4560, 523029), (4680, 509618), (4940, 482796), (5928, 402330), (6840, 348686), (7410, 321864), (8892, 268220), (9360, 254809), (9880, 241398), (11115, 214576), (11856, 201165), (13411, 177840), (13680, 174343), (14820, 160932), (17784, 134110), (19760, 120699), (22230, 107288), (26822, 88920), (29640, 80466), (35568, 67055), (40233, 59280), (44460, 53644)]