1560846240

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{23}}^2\times {\mathrm{683}}^1$

素因数の和:753

約数の個数: 288

約数和(自身を含む): 5719170240

約数和(自身を除く): 4158324000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 180, 184, 207, 216, 230, 240, 270, 276, 288, 345, 360, 368, 414, 432, 460, 480, 529, 540, 552, 621, 683, 690, 720, 736, 828, 864, 920, 1035, 1058, 1080, 1104, 1242, 1366, 1380, 1440, 1587, 1656, 1840, 2049, 2070, 2116, 2160, 2208, 2484, 2645, 2732, 2760, 3105, 3174, 3312, 3415, 3680, 4098, 4140, 4232, 4320, 4761, 4968, 5290, 5464, 5520, 6147, 6210, 6348, 6624, 6830, 7935, 8196, 8280, 8464, 9522, 9936, 10245, 10580, 10928, 11040, 12294, 12420, 12696, 13660, 14283, 15709, 15870, 16392, 16560, 16928, 18441, 19044, 19872, 20490, 21160, 21856, 23805, 24588, 24840, 25392, 27320, 28566, 30735, 31418, 31740, 32784, 33120, 36882, 38088, 40980, 42320, 47127, 47610, 49176, 49680, 50784, 54640, 57132, 61470, 62836, 63480, 65568, 71415, 73764, 76176, 78545, 81960, 84640, 92205, 94254, 95220, 98352, 99360, 109280, 114264, 122940, 125672, 126960, 141381, 142830, 147528, 152352, 157090, 163920, 184410, 188508, 190440, 196704, 228528, 235635, 245880, 251344, 253920, 282762, 285660, 295056, 314180, 327840, 361307, 368820, 377016, 380880, 424143, 457056, 471270, 491760, 502688, 565524, 571320, 590112, 628360, 706905, 722614, 737640, 754032, 761760, 848286, 942540, 983520, 1083921, 1131048, 1142640, 1256720, 1413810, 1445228, 1475280, 1508064, 1696572, 1806535, 1885080, 2120715, 2167842, 2262096, 2285280, 2513440, 2827620, 2890456, 2950560, 3251763, 3393144, 3613070, 3770160, 4241430, 4335684, 4524192, 5419605, 5655240, 5780912, 6503526, 6786288, 7226140, 7540320, 8482860, 8671368, 9755289, 10839210, 11310480, 11561824, 13007052, 13572576, 14452280, 16258815, 16965720, 17342736, 19510578, 21678420, 22620960, 26014104, 28904560, 32517630, 33931440, 34685472, 39021156, 43356840, 48776445, 52028208, 57809120, 65035260, 67862880, 78042312, 86713680, 97552890, 104056416, 130070520, 156084624, 173427360, 195105780, 260141040, 312169248, 390211560, 520282080, 780423120, 1560846240]

約数ペア:

[(1, 1560846240), (2, 780423120), (3, 520282080), (4, 390211560), (5, 312169248), (6, 260141040), (8, 195105780), (9, 173427360), (10, 156084624), (12, 130070520), (15, 104056416), (16, 97552890), (18, 86713680), (20, 78042312), (23, 67862880), (24, 65035260), (27, 57809120), (30, 52028208), (32, 48776445), (36, 43356840), (40, 39021156), (45, 34685472), (46, 33931440), (48, 32517630), (54, 28904560), (60, 26014104), (69, 22620960), (72, 21678420), (80, 19510578), (90, 17342736), (92, 16965720), (96, 16258815), (108, 14452280), (115, 13572576), (120, 13007052), (135, 11561824), (138, 11310480), (144, 10839210), (160, 9755289), (180, 8671368), (184, 8482860), (207, 7540320), (216, 7226140), (230, 6786288), (240, 6503526), (270, 5780912), (276, 5655240), (288, 5419605), (345, 4524192), (360, 4335684), (368, 4241430), (414, 3770160), (432, 3613070), (460, 3393144), (480, 3251763), (529, 2950560), (540, 2890456), (552, 2827620), (621, 2513440), (683, 2285280), (690, 2262096), (720, 2167842), (736, 2120715), (828, 1885080), (864, 1806535), (920, 1696572), (1035, 1508064), (1058, 1475280), (1080, 1445228), (1104, 1413810), (1242, 1256720), (1366, 1142640), (1380, 1131048), (1440, 1083921), (1587, 983520), (1656, 942540), (1840, 848286), (2049, 761760), (2070, 754032), (2116, 737640), (2160, 722614), (2208, 706905), (2484, 628360), (2645, 590112), (2732, 571320), (2760, 565524), (3105, 502688), (3174, 491760), (3312, 471270), (3415, 457056), (3680, 424143), (4098, 380880), (4140, 377016), (4232, 368820), (4320, 361307), (4761, 327840), (4968, 314180), (5290, 295056), (5464, 285660), (5520, 282762), (6147, 253920), (6210, 251344), (6348, 245880), (6624, 235635), (6830, 228528), (7935, 196704), (8196, 190440), (8280, 188508), (8464, 184410), (9522, 163920), (9936, 157090), (10245, 152352), (10580, 147528), (10928, 142830), (11040, 141381), (12294, 126960), (12420, 125672), (12696, 122940), (13660, 114264), (14283, 109280), (15709, 99360), (15870, 98352), (16392, 95220), (16560, 94254), (16928, 92205), (18441, 84640), (19044, 81960), (19872, 78545), (20490, 76176), (21160, 73764), (21856, 71415), (23805, 65568), (24588, 63480), (24840, 62836), (25392, 61470), (27320, 57132), (28566, 54640), (30735, 50784), (31418, 49680), (31740, 49176), (32784, 47610), (33120, 47127), (36882, 42320), (38088, 40980)]