18296612880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{9413}}^1$

素因数の和:9538

約数の個数: 320

約数和(自身を含む): 70600481280

約数和(自身を除く): 52303868400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 89, 91, 104, 105, 112, 120, 130, 140, 156, 168, 178, 182, 195, 208, 210, 240, 260, 267, 273, 280, 312, 336, 356, 364, 390, 420, 445, 455, 520, 534, 546, 560, 623, 624, 712, 728, 780, 840, 890, 910, 1040, 1068, 1092, 1157, 1246, 1335, 1365, 1424, 1456, 1560, 1680, 1780, 1820, 1869, 2136, 2184, 2314, 2492, 2670, 2730, 3115, 3120, 3471, 3560, 3640, 3738, 4272, 4368, 4628, 4984, 5340, 5460, 5785, 6230, 6942, 7120, 7280, 7476, 8099, 9256, 9345, 9413, 9968, 10680, 10920, 11570, 12460, 13884, 14952, 16198, 17355, 18512, 18690, 18826, 21360, 21840, 23140, 24297, 24920, 27768, 28239, 29904, 32396, 34710, 37380, 37652, 40495, 46280, 47065, 48594, 49840, 55536, 56478, 64792, 65891, 69420, 74760, 75304, 80990, 92560, 94130, 97188, 112956, 121485, 122369, 129584, 131782, 138840, 141195, 149520, 150608, 161980, 188260, 194376, 197673, 225912, 242970, 244738, 263564, 277680, 282390, 323960, 329455, 367107, 376520, 388752, 395346, 451824, 485940, 489476, 527128, 564780, 611845, 647920, 658910, 734214, 753040, 790692, 837757, 856583, 971880, 978952, 988365, 1054256, 1129560, 1223690, 1317820, 1468428, 1581384, 1675514, 1713166, 1835535, 1943760, 1957904, 1976730, 2259120, 2447380, 2513271, 2569749, 2635640, 2936856, 3162768, 3351028, 3426332, 3671070, 3953460, 4188785, 4282915, 4894760, 5026542, 5139498, 5271280, 5864299, 5873712, 6702056, 6852664, 7342140, 7906920, 8377570, 8565830, 9789520, 10053084, 10278996, 10890841, 11728598, 12566355, 12848745, 13404112, 13705328, 14684280, 15813840, 16755140, 17131660, 17592897, 20106168, 20557992, 21781682, 23457196, 25132710, 25697490, 29321495, 29368560, 32672523, 33510280, 34263320, 35185794, 40212336, 41115984, 43563364, 46914392, 50265420, 51394980, 54454205, 58642990, 65345046, 67020560, 68526640, 70371588, 76235887, 87126728, 87964485, 93828784, 100530840, 102789960, 108908410, 117285980, 130690092, 140743176, 152471774, 163362615, 174253456, 175928970, 201061680, 205579920, 217816820, 228707661, 234571960, 261380184, 281486352, 304943548, 326725230, 351857940, 381179435, 435633640, 457415322, 469143920, 522760368, 609887096, 653450460, 703715880, 762358870, 871267280, 914830644, 1143538305, 1219774192, 1306900920, 1407431760, 1524717740, 1829661288, 2287076610, 2613801840, 3049435480, 3659322576, 4574153220, 6098870960, 9148306440, 18296612880]

約数ペア:

[(1, 18296612880), (2, 9148306440), (3, 6098870960), (4, 4574153220), (5, 3659322576), (6, 3049435480), (7, 2613801840), (8, 2287076610), (10, 1829661288), (12, 1524717740), (13, 1407431760), (14, 1306900920), (15, 1219774192), (16, 1143538305), (20, 914830644), (21, 871267280), (24, 762358870), (26, 703715880), (28, 653450460), (30, 609887096), (35, 522760368), (39, 469143920), (40, 457415322), (42, 435633640), (48, 381179435), (52, 351857940), (56, 326725230), (60, 304943548), (65, 281486352), (70, 261380184), (78, 234571960), (80, 228707661), (84, 217816820), (89, 205579920), (91, 201061680), (104, 175928970), (105, 174253456), (112, 163362615), (120, 152471774), (130, 140743176), (140, 130690092), (156, 117285980), (168, 108908410), (178, 102789960), (182, 100530840), (195, 93828784), (208, 87964485), (210, 87126728), (240, 76235887), (260, 70371588), (267, 68526640), (273, 67020560), (280, 65345046), (312, 58642990), (336, 54454205), (356, 51394980), (364, 50265420), (390, 46914392), (420, 43563364), (445, 41115984), (455, 40212336), (520, 35185794), (534, 34263320), (546, 33510280), (560, 32672523), (623, 29368560), (624, 29321495), (712, 25697490), (728, 25132710), (780, 23457196), (840, 21781682), (890, 20557992), (910, 20106168), (1040, 17592897), (1068, 17131660), (1092, 16755140), (1157, 15813840), (1246, 14684280), (1335, 13705328), (1365, 13404112), (1424, 12848745), (1456, 12566355), (1560, 11728598), (1680, 10890841), (1780, 10278996), (1820, 10053084), (1869, 9789520), (2136, 8565830), (2184, 8377570), (2314, 7906920), (2492, 7342140), (2670, 6852664), (2730, 6702056), (3115, 5873712), (3120, 5864299), (3471, 5271280), (3560, 5139498), (3640, 5026542), (3738, 4894760), (4272, 4282915), (4368, 4188785), (4628, 3953460), (4984, 3671070), (5340, 3426332), (5460, 3351028), (5785, 3162768), (6230, 2936856), (6942, 2635640), (7120, 2569749), (7280, 2513271), (7476, 2447380), (8099, 2259120), (9256, 1976730), (9345, 1957904), (9413, 1943760), (9968, 1835535), (10680, 1713166), (10920, 1675514), (11570, 1581384), (12460, 1468428), (13884, 1317820), (14952, 1223690), (16198, 1129560), (17355, 1054256), (18512, 988365), (18690, 978952), (18826, 971880), (21360, 856583), (21840, 837757), (23140, 790692), (24297, 753040), (24920, 734214), (27768, 658910), (28239, 647920), (29904, 611845), (32396, 564780), (34710, 527128), (37380, 489476), (37652, 485940), (40495, 451824), (46280, 395346), (47065, 388752), (48594, 376520), (49840, 367107), (55536, 329455), (56478, 323960), (64792, 282390), (65891, 277680), (69420, 263564), (74760, 244738), (75304, 242970), (80990, 225912), (92560, 197673), (94130, 194376), (97188, 188260), (112956, 161980), (121485, 150608), (122369, 149520), (129584, 141195), (131782, 138840)]