842515560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1$

素因数の和:473

約数の個数: 256

約数和(自身を含む): 2939328000

約数和(自身を除く): 2096812440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 41, 45, 53, 54, 60, 72, 82, 90, 106, 108, 120, 123, 135, 159, 164, 180, 205, 212, 216, 246, 265, 270, 318, 328, 359, 360, 369, 410, 424, 477, 492, 530, 540, 615, 636, 718, 738, 795, 820, 954, 984, 1060, 1077, 1080, 1107, 1230, 1272, 1431, 1436, 1476, 1590, 1640, 1795, 1845, 1908, 2120, 2154, 2173, 2214, 2385, 2460, 2862, 2872, 2952, 3180, 3231, 3590, 3690, 3816, 4308, 4346, 4428, 4770, 4920, 5385, 5535, 5724, 6360, 6462, 6519, 7155, 7180, 7380, 8616, 8692, 8856, 9540, 9693, 10770, 10865, 11070, 11448, 12924, 13038, 14310, 14360, 14719, 14760, 16155, 17384, 19027, 19080, 19386, 19557, 21540, 21730, 22140, 25848, 26076, 28620, 29438, 32310, 32595, 38054, 38772, 39114, 43080, 43460, 44157, 44280, 48465, 52152, 57081, 57240, 58671, 58876, 64620, 65190, 73595, 76108, 77544, 78228, 86920, 88314, 95135, 96930, 97785, 114162, 117342, 117752, 129240, 130380, 132471, 147190, 152216, 156456, 171243, 176628, 190270, 193860, 195570, 220785, 228324, 234684, 260760, 264942, 285405, 293355, 294380, 342486, 353256, 380540, 387720, 391140, 397413, 441570, 456648, 469368, 513729, 529884, 570810, 586710, 588760, 662355, 684972, 761080, 780107, 782280, 794826, 856215, 883140, 1027458, 1059768, 1141620, 1173420, 1324710, 1369944, 1560214, 1589652, 1712430, 1766280, 1987065, 2054916, 2283240, 2340321, 2346840, 2568645, 2649420, 3120428, 3179304, 3424860, 3900535, 3974130, 4109832, 4680642, 5137290, 5298840, 6240856, 6849720, 7020963, 7801070, 7948260, 9361284, 10274580, 11701605, 14041926, 15602140, 15896520, 18722568, 20549160, 21062889, 23403210, 28083852, 31204280, 35104815, 42125778, 46806420, 56167704, 70209630, 84251556, 93612840, 105314445, 140419260, 168503112, 210628890, 280838520, 421257780, 842515560]

約数ペア:

[(1, 842515560), (2, 421257780), (3, 280838520), (4, 210628890), (5, 168503112), (6, 140419260), (8, 105314445), (9, 93612840), (10, 84251556), (12, 70209630), (15, 56167704), (18, 46806420), (20, 42125778), (24, 35104815), (27, 31204280), (30, 28083852), (36, 23403210), (40, 21062889), (41, 20549160), (45, 18722568), (53, 15896520), (54, 15602140), (60, 14041926), (72, 11701605), (82, 10274580), (90, 9361284), (106, 7948260), (108, 7801070), (120, 7020963), (123, 6849720), (135, 6240856), (159, 5298840), (164, 5137290), (180, 4680642), (205, 4109832), (212, 3974130), (216, 3900535), (246, 3424860), (265, 3179304), (270, 3120428), (318, 2649420), (328, 2568645), (359, 2346840), (360, 2340321), (369, 2283240), (410, 2054916), (424, 1987065), (477, 1766280), (492, 1712430), (530, 1589652), (540, 1560214), (615, 1369944), (636, 1324710), (718, 1173420), (738, 1141620), (795, 1059768), (820, 1027458), (954, 883140), (984, 856215), (1060, 794826), (1077, 782280), (1080, 780107), (1107, 761080), (1230, 684972), (1272, 662355), (1431, 588760), (1436, 586710), (1476, 570810), (1590, 529884), (1640, 513729), (1795, 469368), (1845, 456648), (1908, 441570), (2120, 397413), (2154, 391140), (2173, 387720), (2214, 380540), (2385, 353256), (2460, 342486), (2862, 294380), (2872, 293355), (2952, 285405), (3180, 264942), (3231, 260760), (3590, 234684), (3690, 228324), (3816, 220785), (4308, 195570), (4346, 193860), (4428, 190270), (4770, 176628), (4920, 171243), (5385, 156456), (5535, 152216), (5724, 147190), (6360, 132471), (6462, 130380), (6519, 129240), (7155, 117752), (7180, 117342), (7380, 114162), (8616, 97785), (8692, 96930), (8856, 95135), (9540, 88314), (9693, 86920), (10770, 78228), (10865, 77544), (11070, 76108), (11448, 73595), (12924, 65190), (13038, 64620), (14310, 58876), (14360, 58671), (14719, 57240), (14760, 57081), (16155, 52152), (17384, 48465), (19027, 44280), (19080, 44157), (19386, 43460), (19557, 43080), (21540, 39114), (21730, 38772), (22140, 38054), (25848, 32595), (26076, 32310), (28620, 29438)]