142660016000

素因数分解:

$2^7\times 5^3\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{4051}}^1$

素因数の和:4182

約数の個数: 256

約数和(自身を含む): 371378442240

約数和(自身を除く): 228718426240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 64, 71, 80, 100, 124, 125, 128, 142, 155, 160, 200, 248, 250, 284, 310, 320, 355, 400, 496, 500, 568, 620, 640, 710, 775, 800, 992, 1000, 1136, 1240, 1420, 1550, 1600, 1775, 1984, 2000, 2201, 2272, 2480, 2840, 3100, 3200, 3550, 3875, 3968, 4000, 4051, 4402, 4544, 4960, 5680, 6200, 7100, 7750, 8000, 8102, 8804, 8875, 9088, 9920, 11005, 11360, 12400, 14200, 15500, 16000, 16204, 17608, 17750, 19840, 20255, 22010, 22720, 24800, 28400, 31000, 32408, 35216, 35500, 40510, 44020, 45440, 49600, 55025, 56800, 62000, 64816, 70432, 71000, 81020, 88040, 99200, 101275, 110050, 113600, 124000, 125581, 129632, 140864, 142000, 162040, 176080, 202550, 220100, 227200, 248000, 251162, 259264, 275125, 281728, 284000, 287621, 324080, 352160, 405100, 440200, 496000, 502324, 506375, 518528, 550250, 568000, 575242, 627905, 648160, 704320, 810200, 880400, 1004648, 1012750, 1100500, 1136000, 1150484, 1255810, 1296320, 1408640, 1438105, 1620400, 1760800, 2009296, 2025500, 2201000, 2300968, 2511620, 2592640, 2876210, 3139525, 3240800, 3521600, 4018592, 4051000, 4402000, 4601936, 5023240, 5752420, 6279050, 6481600, 7043200, 7190525, 8037184, 8102000, 8804000, 8916251, 9203872, 10046480, 11504840, 12558100, 12963200, 14381050, 15697625, 16074368, 16204000, 17608000, 17832502, 18407744, 20092960, 23009680, 25116200, 28762100, 31395250, 32408000, 35216000, 35665004, 35952625, 36815488, 40185920, 44581255, 46019360, 50232400, 57524200, 62790500, 64816000, 71330008, 71905250, 80371840, 89162510, 92038720, 100464800, 115048400, 125581000, 142660016, 143810500, 178325020, 184077440, 200929600, 222906275, 230096800, 251162000, 285320032, 287621000, 356650040, 401859200, 445812550, 460193600, 502324000, 570640064, 575242000, 713300080, 891625100, 920387200, 1004648000, 1114531375, 1141280128, 1150484000, 1426600160, 1783250200, 2009296000, 2229062750, 2300968000, 2853200320, 3566500400, 4458125500, 4601936000, 5706400640, 7133000800, 8916251000, 14266001600, 17832502000, 28532003200, 35665004000, 71330008000, 142660016000]

約数ペア:

[(1, 142660016000), (2, 71330008000), (4, 35665004000), (5, 28532003200), (8, 17832502000), (10, 14266001600), (16, 8916251000), (20, 7133000800), (25, 5706400640), (31, 4601936000), (32, 4458125500), (40, 3566500400), (50, 2853200320), (62, 2300968000), (64, 2229062750), (71, 2009296000), (80, 1783250200), (100, 1426600160), (124, 1150484000), (125, 1141280128), (128, 1114531375), (142, 1004648000), (155, 920387200), (160, 891625100), (200, 713300080), (248, 575242000), (250, 570640064), (284, 502324000), (310, 460193600), (320, 445812550), (355, 401859200), (400, 356650040), (496, 287621000), (500, 285320032), (568, 251162000), (620, 230096800), (640, 222906275), (710, 200929600), (775, 184077440), (800, 178325020), (992, 143810500), (1000, 142660016), (1136, 125581000), (1240, 115048400), (1420, 100464800), (1550, 92038720), (1600, 89162510), (1775, 80371840), (1984, 71905250), (2000, 71330008), (2201, 64816000), (2272, 62790500), (2480, 57524200), (2840, 50232400), (3100, 46019360), (3200, 44581255), (3550, 40185920), (3875, 36815488), (3968, 35952625), (4000, 35665004), (4051, 35216000), (4402, 32408000), (4544, 31395250), (4960, 28762100), (5680, 25116200), (6200, 23009680), (7100, 20092960), (7750, 18407744), (8000, 17832502), (8102, 17608000), (8804, 16204000), (8875, 16074368), (9088, 15697625), (9920, 14381050), (11005, 12963200), (11360, 12558100), (12400, 11504840), (14200, 10046480), (15500, 9203872), (16000, 8916251), (16204, 8804000), (17608, 8102000), (17750, 8037184), (19840, 7190525), (20255, 7043200), (22010, 6481600), (22720, 6279050), (24800, 5752420), (28400, 5023240), (31000, 4601936), (32408, 4402000), (35216, 4051000), (35500, 4018592), (40510, 3521600), (44020, 3240800), (45440, 3139525), (49600, 2876210), (55025, 2592640), (56800, 2511620), (62000, 2300968), (64816, 2201000), (70432, 2025500), (71000, 2009296), (81020, 1760800), (88040, 1620400), (99200, 1438105), (101275, 1408640), (110050, 1296320), (113600, 1255810), (124000, 1150484), (125581, 1136000), (129632, 1100500), (140864, 1012750), (142000, 1004648), (162040, 880400), (176080, 810200), (202550, 704320), (220100, 648160), (227200, 627905), (248000, 575242), (251162, 568000), (259264, 550250), (275125, 518528), (281728, 506375), (284000, 502324), (287621, 496000), (324080, 440200), (352160, 405100)]