31253626320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{4441}}^1$

素因数の和:4594

約数の個数: 320

約数和(自身を含む): 114215546880

約数和(自身を除く): 82961920560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 59, 60, 70, 71, 80, 84, 105, 112, 118, 120, 140, 142, 168, 177, 210, 213, 236, 240, 280, 284, 295, 336, 354, 355, 413, 420, 426, 472, 497, 560, 568, 590, 708, 710, 826, 840, 852, 885, 944, 994, 1065, 1136, 1180, 1239, 1416, 1420, 1491, 1652, 1680, 1704, 1770, 1988, 2065, 2130, 2360, 2478, 2485, 2832, 2840, 2982, 3304, 3408, 3540, 3976, 4130, 4189, 4260, 4441, 4720, 4956, 4970, 5680, 5964, 6195, 6608, 7080, 7455, 7952, 8260, 8378, 8520, 8882, 9912, 9940, 11928, 12390, 12567, 13323, 14160, 14910, 16520, 16756, 17040, 17764, 19824, 19880, 20945, 22205, 23856, 24780, 25134, 26646, 29323, 29820, 31087, 33040, 33512, 35528, 39760, 41890, 44410, 49560, 50268, 53292, 58646, 59640, 62174, 62835, 66615, 67024, 71056, 83780, 87969, 88820, 93261, 99120, 100536, 106584, 117292, 119280, 124348, 125670, 133230, 146615, 155435, 167560, 175938, 177640, 186522, 201072, 213168, 234584, 248696, 251340, 262019, 266460, 293230, 310870, 315311, 335120, 351876, 355280, 373044, 439845, 466305, 469168, 497392, 502680, 524038, 532920, 586460, 621740, 630622, 703752, 746088, 786057, 879690, 932610, 945933, 1005360, 1048076, 1065840, 1172920, 1243480, 1261244, 1310095, 1407504, 1492176, 1572114, 1576555, 1759380, 1834133, 1865220, 1891866, 2096152, 2207177, 2345840, 2486960, 2522488, 2620190, 3144228, 3153110, 3518760, 3668266, 3730440, 3783732, 3930285, 4192304, 4414354, 4729665, 5044976, 5240380, 5502399, 6288456, 6306220, 6621531, 7037520, 7336532, 7460880, 7567464, 7860570, 8828708, 9170665, 9459330, 10480760, 11004798, 11035885, 12576912, 12612440, 13243062, 14673064, 15134928, 15721140, 17657416, 18341330, 18603349, 18918660, 20961520, 22009596, 22071770, 25224880, 26486124, 27511995, 29346128, 31442280, 33107655, 35314832, 36682660, 37206698, 37837320, 44019192, 44143540, 52972248, 55023990, 55810047, 62884560, 66215310, 73365320, 74413396, 75674640, 88038384, 88287080, 93016745, 105944496, 110047980, 111620094, 130223443, 132430620, 146730640, 148826792, 176574160, 186033490, 220095960, 223240188, 260446886, 264861240, 279050235, 297653584, 372066980, 390670329, 440191920, 446480376, 520893772, 529722480, 558100470, 651117215, 744133960, 781340658, 892960752, 1041787544, 1116200940, 1302234430, 1488267920, 1562681316, 1953351645, 2083575088, 2232401880, 2604468860, 3125362632, 3906703290, 4464803760, 5208937720, 6250725264, 7813406580, 10417875440, 15626813160, 31253626320]

約数ペア:

[(1, 31253626320), (2, 15626813160), (3, 10417875440), (4, 7813406580), (5, 6250725264), (6, 5208937720), (7, 4464803760), (8, 3906703290), (10, 3125362632), (12, 2604468860), (14, 2232401880), (15, 2083575088), (16, 1953351645), (20, 1562681316), (21, 1488267920), (24, 1302234430), (28, 1116200940), (30, 1041787544), (35, 892960752), (40, 781340658), (42, 744133960), (48, 651117215), (56, 558100470), (59, 529722480), (60, 520893772), (70, 446480376), (71, 440191920), (80, 390670329), (84, 372066980), (105, 297653584), (112, 279050235), (118, 264861240), (120, 260446886), (140, 223240188), (142, 220095960), (168, 186033490), (177, 176574160), (210, 148826792), (213, 146730640), (236, 132430620), (240, 130223443), (280, 111620094), (284, 110047980), (295, 105944496), (336, 93016745), (354, 88287080), (355, 88038384), (413, 75674640), (420, 74413396), (426, 73365320), (472, 66215310), (497, 62884560), (560, 55810047), (568, 55023990), (590, 52972248), (708, 44143540), (710, 44019192), (826, 37837320), (840, 37206698), (852, 36682660), (885, 35314832), (944, 33107655), (994, 31442280), (1065, 29346128), (1136, 27511995), (1180, 26486124), (1239, 25224880), (1416, 22071770), (1420, 22009596), (1491, 20961520), (1652, 18918660), (1680, 18603349), (1704, 18341330), (1770, 17657416), (1988, 15721140), (2065, 15134928), (2130, 14673064), (2360, 13243062), (2478, 12612440), (2485, 12576912), (2832, 11035885), (2840, 11004798), (2982, 10480760), (3304, 9459330), (3408, 9170665), (3540, 8828708), (3976, 7860570), (4130, 7567464), (4189, 7460880), (4260, 7336532), (4441, 7037520), (4720, 6621531), (4956, 6306220), (4970, 6288456), (5680, 5502399), (5964, 5240380), (6195, 5044976), (6608, 4729665), (7080, 4414354), (7455, 4192304), (7952, 3930285), (8260, 3783732), (8378, 3730440), (8520, 3668266), (8882, 3518760), (9912, 3153110), (9940, 3144228), (11928, 2620190), (12390, 2522488), (12567, 2486960), (13323, 2345840), (14160, 2207177), (14910, 2096152), (16520, 1891866), (16756, 1865220), (17040, 1834133), (17764, 1759380), (19824, 1576555), (19880, 1572114), (20945, 1492176), (22205, 1407504), (23856, 1310095), (24780, 1261244), (25134, 1243480), (26646, 1172920), (29323, 1065840), (29820, 1048076), (31087, 1005360), (33040, 945933), (33512, 932610), (35528, 879690), (39760, 786057), (41890, 746088), (44410, 703752), (49560, 630622), (50268, 621740), (53292, 586460), (58646, 532920), (59640, 524038), (62174, 502680), (62835, 497392), (66615, 469168), (67024, 466305), (71056, 439845), (83780, 373044), (87969, 355280), (88820, 351876), (93261, 335120), (99120, 315311), (100536, 310870), (106584, 293230), (117292, 266460), (119280, 262019), (124348, 251340), (125670, 248696), (133230, 234584), (146615, 213168), (155435, 201072), (167560, 186522), (175938, 177640)]