2538582480

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{4987}}^1$

素因数の和:5114

約数の個数: 240

約数和(自身を含む): 9841762944

約数和(自身を除く): 7303180464

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 101, 105, 112, 120, 126, 140, 144, 168, 180, 202, 210, 240, 252, 280, 303, 315, 336, 360, 404, 420, 504, 505, 560, 606, 630, 707, 720, 808, 840, 909, 1008, 1010, 1212, 1260, 1414, 1515, 1616, 1680, 1818, 2020, 2121, 2424, 2520, 2828, 3030, 3535, 3636, 4040, 4242, 4545, 4848, 4987, 5040, 5656, 6060, 6363, 7070, 7272, 8080, 8484, 9090, 9974, 10605, 11312, 12120, 12726, 14140, 14544, 14961, 16968, 18180, 19948, 21210, 24240, 24935, 25452, 28280, 29922, 31815, 33936, 34909, 36360, 39896, 42420, 44883, 49870, 50904, 56560, 59844, 63630, 69818, 72720, 74805, 79792, 84840, 89766, 99740, 101808, 104727, 119688, 127260, 139636, 149610, 169680, 174545, 179532, 199480, 209454, 224415, 239376, 254520, 279272, 299220, 314181, 349090, 359064, 398960, 418908, 448830, 503687, 509040, 523635, 558544, 598440, 628362, 698180, 718128, 837816, 897660, 1007374, 1047270, 1196880, 1256724, 1396360, 1511061, 1570905, 1675632, 1795320, 2014748, 2094540, 2513448, 2518435, 2792720, 3022122, 3141810, 3525809, 3590640, 4029496, 4189080, 4533183, 5026896, 5036870, 6044244, 6283620, 7051618, 7555305, 8058992, 8378160, 9066366, 10073740, 10577427, 12088488, 12567240, 14103236, 15110610, 17629045, 18132732, 20147480, 21154854, 22665915, 24176976, 25134480, 28206472, 30221220, 31732281, 35258090, 36265464, 40294960, 42309708, 45331830, 52887135, 56412944, 60442440, 63464562, 70516180, 72530928, 84619416, 90663660, 105774270, 120884880, 126929124, 141032360, 158661405, 169238832, 181327320, 211548540, 253858248, 282064720, 317322810, 362654640, 423097080, 507716496, 634645620, 846194160, 1269291240, 2538582480]

約数ペア:

[(1, 2538582480), (2, 1269291240), (3, 846194160), (4, 634645620), (5, 507716496), (6, 423097080), (7, 362654640), (8, 317322810), (9, 282064720), (10, 253858248), (12, 211548540), (14, 181327320), (15, 169238832), (16, 158661405), (18, 141032360), (20, 126929124), (21, 120884880), (24, 105774270), (28, 90663660), (30, 84619416), (35, 72530928), (36, 70516180), (40, 63464562), (42, 60442440), (45, 56412944), (48, 52887135), (56, 45331830), (60, 42309708), (63, 40294960), (70, 36265464), (72, 35258090), (80, 31732281), (84, 30221220), (90, 28206472), (101, 25134480), (105, 24176976), (112, 22665915), (120, 21154854), (126, 20147480), (140, 18132732), (144, 17629045), (168, 15110610), (180, 14103236), (202, 12567240), (210, 12088488), (240, 10577427), (252, 10073740), (280, 9066366), (303, 8378160), (315, 8058992), (336, 7555305), (360, 7051618), (404, 6283620), (420, 6044244), (504, 5036870), (505, 5026896), (560, 4533183), (606, 4189080), (630, 4029496), (707, 3590640), (720, 3525809), (808, 3141810), (840, 3022122), (909, 2792720), (1008, 2518435), (1010, 2513448), (1212, 2094540), (1260, 2014748), (1414, 1795320), (1515, 1675632), (1616, 1570905), (1680, 1511061), (1818, 1396360), (2020, 1256724), (2121, 1196880), (2424, 1047270), (2520, 1007374), (2828, 897660), (3030, 837816), (3535, 718128), (3636, 698180), (4040, 628362), (4242, 598440), (4545, 558544), (4848, 523635), (4987, 509040), (5040, 503687), (5656, 448830), (6060, 418908), (6363, 398960), (7070, 359064), (7272, 349090), (8080, 314181), (8484, 299220), (9090, 279272), (9974, 254520), (10605, 239376), (11312, 224415), (12120, 209454), (12726, 199480), (14140, 179532), (14544, 174545), (14961, 169680), (16968, 149610), (18180, 139636), (19948, 127260), (21210, 119688), (24240, 104727), (24935, 101808), (25452, 99740), (28280, 89766), (29922, 84840), (31815, 79792), (33936, 74805), (34909, 72720), (36360, 69818), (39896, 63630), (42420, 59844), (44883, 56560), (49870, 50904)]