491326627680

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{799061}}^1$

素因数の和:799150

約数の個数: 288

約数和(自身を含む): 1947588971328

約数和(自身を除く): 1456262343648

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 61, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 122, 126, 140, 144, 160, 168, 180, 183, 210, 224, 240, 244, 252, 280, 288, 305, 315, 336, 360, 366, 420, 427, 480, 488, 504, 549, 560, 610, 630, 672, 720, 732, 840, 854, 915, 976, 1008, 1098, 1120, 1220, 1260, 1281, 1440, 1464, 1680, 1708, 1830, 1952, 2016, 2135, 2196, 2440, 2520, 2562, 2745, 2928, 3360, 3416, 3660, 3843, 4270, 4392, 4880, 5040, 5124, 5490, 5856, 6405, 6832, 7320, 7686, 8540, 8784, 9760, 10080, 10248, 10980, 12810, 13664, 14640, 15372, 17080, 17568, 19215, 20496, 21960, 25620, 29280, 30744, 34160, 38430, 40992, 43920, 51240, 61488, 68320, 76860, 87840, 102480, 122976, 153720, 204960, 307440, 614880, 799061, 1598122, 2397183, 3196244, 3995305, 4794366, 5593427, 6392488, 7191549, 7990610, 9588732, 11186854, 11985915, 12784976, 14383098, 15981220, 16780281, 19177464, 22373708, 23971830, 25569952, 27967135, 28766196, 31962440, 33560562, 35957745, 38354928, 44747416, 47943660, 48742721, 50340843, 55934270, 57532392, 63924880, 67121124, 71915490, 76709856, 83901405, 89494832, 95887320, 97485442, 100681686, 111868540, 115064784, 127849760, 134242248, 143830980, 146228163, 167802810, 178989664, 191774640, 194970884, 201363372, 223737080, 230129568, 243713605, 251704215, 268484496, 287661960, 292456326, 335605620, 341199047, 383549280, 389941768, 402726744, 438684489, 447474160, 487427210, 503408430, 536968992, 575323920, 584912652, 671211240, 682398094, 731140815, 779883536, 805453488, 877368978, 894948320, 974854420, 1006816860, 1023597141, 1150647840, 1169825304, 1342422480, 1364796188, 1462281630, 1559767072, 1610906976, 1705995235, 1754737956, 1949708840, 2013633720, 2047194282, 2193422445, 2339650608, 2684844960, 2729592376, 2924563260, 3070791423, 3411990470, 3509475912, 3899417680, 4027267440, 4094388564, 4386844890, 4679301216, 5117985705, 5459184752, 5849126520, 6141582846, 6823980940, 7018951824, 7798835360, 8054534880, 8188777128, 8773689780, 10235971410, 10918369504, 11698253040, 12283165692, 13647961880, 14037903648, 15353957115, 16377554256, 17547379560, 20471942820, 23396506080, 24566331384, 27295923760, 30707914230, 32755108512, 35094759120, 40943885640, 49132662768, 54591847520, 61415828460, 70189518240, 81887771280, 98265325536, 122831656920, 163775542560, 245663313840, 491326627680]

約数ペア:

[(1, 491326627680), (2, 245663313840), (3, 163775542560), (4, 122831656920), (5, 98265325536), (6, 81887771280), (7, 70189518240), (8, 61415828460), (9, 54591847520), (10, 49132662768), (12, 40943885640), (14, 35094759120), (15, 32755108512), (16, 30707914230), (18, 27295923760), (20, 24566331384), (21, 23396506080), (24, 20471942820), (28, 17547379560), (30, 16377554256), (32, 15353957115), (35, 14037903648), (36, 13647961880), (40, 12283165692), (42, 11698253040), (45, 10918369504), (48, 10235971410), (56, 8773689780), (60, 8188777128), (61, 8054534880), (63, 7798835360), (70, 7018951824), (72, 6823980940), (80, 6141582846), (84, 5849126520), (90, 5459184752), (96, 5117985705), (105, 4679301216), (112, 4386844890), (120, 4094388564), (122, 4027267440), (126, 3899417680), (140, 3509475912), (144, 3411990470), (160, 3070791423), (168, 2924563260), (180, 2729592376), (183, 2684844960), (210, 2339650608), (224, 2193422445), (240, 2047194282), (244, 2013633720), (252, 1949708840), (280, 1754737956), (288, 1705995235), (305, 1610906976), (315, 1559767072), (336, 1462281630), (360, 1364796188), (366, 1342422480), (420, 1169825304), (427, 1150647840), (480, 1023597141), (488, 1006816860), (504, 974854420), (549, 894948320), (560, 877368978), (610, 805453488), (630, 779883536), (672, 731140815), (720, 682398094), (732, 671211240), (840, 584912652), (854, 575323920), (915, 536968992), (976, 503408430), (1008, 487427210), (1098, 447474160), (1120, 438684489), (1220, 402726744), (1260, 389941768), (1281, 383549280), (1440, 341199047), (1464, 335605620), (1680, 292456326), (1708, 287661960), (1830, 268484496), (1952, 251704215), (2016, 243713605), (2135, 230129568), (2196, 223737080), (2440, 201363372), (2520, 194970884), (2562, 191774640), (2745, 178989664), (2928, 167802810), (3360, 146228163), (3416, 143830980), (3660, 134242248), (3843, 127849760), (4270, 115064784), (4392, 111868540), (4880, 100681686), (5040, 97485442), (5124, 95887320), (5490, 89494832), (5856, 83901405), (6405, 76709856), (6832, 71915490), (7320, 67121124), (7686, 63924880), (8540, 57532392), (8784, 55934270), (9760, 50340843), (10080, 48742721), (10248, 47943660), (10980, 44747416), (12810, 38354928), (13664, 35957745), (14640, 33560562), (15372, 31962440), (17080, 28766196), (17568, 27967135), (19215, 25569952), (20496, 23971830), (21960, 22373708), (25620, 19177464), (29280, 16780281), (30744, 15981220), (34160, 14383098), (38430, 12784976), (40992, 11985915), (43920, 11186854), (51240, 9588732), (61488, 7990610), (68320, 7191549), (76860, 6392488), (87840, 5593427), (102480, 4794366), (122976, 3995305), (153720, 3196244), (204960, 2397183), (307440, 1598122), (614880, 799061)]