614883840

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^2$

素因数の和:167

約数の個数: 240

約数和(自身を含む): 2086527168

約数和(自身を除く): 1471643328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 59, 60, 64, 69, 80, 92, 96, 115, 118, 120, 128, 138, 160, 177, 184, 192, 230, 236, 240, 256, 276, 295, 320, 345, 354, 368, 384, 460, 472, 480, 512, 552, 590, 640, 690, 708, 736, 768, 885, 920, 944, 960, 1104, 1180, 1280, 1357, 1380, 1416, 1472, 1536, 1770, 1840, 1888, 1920, 2208, 2360, 2560, 2714, 2760, 2832, 2944, 3481, 3540, 3680, 3776, 3840, 4071, 4416, 4720, 5428, 5520, 5664, 5888, 6785, 6962, 7080, 7360, 7552, 7680, 8142, 8832, 9440, 10443, 10856, 11040, 11328, 11776, 13570, 13924, 14160, 14720, 15104, 16284, 17405, 17664, 18880, 20355, 20886, 21712, 22080, 22656, 27140, 27848, 28320, 29440, 30208, 32568, 34810, 35328, 37760, 40710, 41772, 43424, 44160, 45312, 52215, 54280, 55696, 56640, 58880, 65136, 69620, 75520, 80063, 81420, 83544, 86848, 88320, 90624, 104430, 108560, 111392, 113280, 130272, 139240, 151040, 160126, 162840, 167088, 173696, 176640, 208860, 217120, 222784, 226560, 240189, 260544, 278480, 320252, 325680, 334176, 347392, 400315, 417720, 434240, 445568, 453120, 480378, 521088, 556960, 640504, 651360, 668352, 694784, 800630, 835440, 868480, 891136, 960756, 1042176, 1113920, 1200945, 1281008, 1302720, 1336704, 1601260, 1670880, 1736960, 1782272, 1921512, 2084352, 2227840, 2401890, 2562016, 2605440, 2673408, 3202520, 3341760, 3473920, 3843024, 4455680, 4803780, 5124032, 5210880, 5346816, 6405040, 6683520, 7686048, 8911360, 9607560, 10248064, 10421760, 12810080, 13367040, 15372096, 19215120, 20496128, 25620160, 26734080, 30744192, 38430240, 40992256, 51240320, 61488384, 76860480, 102480640, 122976768, 153720960, 204961280, 307441920, 614883840]

約数ペア:

[(1, 614883840), (2, 307441920), (3, 204961280), (4, 153720960), (5, 122976768), (6, 102480640), (8, 76860480), (10, 61488384), (12, 51240320), (15, 40992256), (16, 38430240), (20, 30744192), (23, 26734080), (24, 25620160), (30, 20496128), (32, 19215120), (40, 15372096), (46, 13367040), (48, 12810080), (59, 10421760), (60, 10248064), (64, 9607560), (69, 8911360), (80, 7686048), (92, 6683520), (96, 6405040), (115, 5346816), (118, 5210880), (120, 5124032), (128, 4803780), (138, 4455680), (160, 3843024), (177, 3473920), (184, 3341760), (192, 3202520), (230, 2673408), (236, 2605440), (240, 2562016), (256, 2401890), (276, 2227840), (295, 2084352), (320, 1921512), (345, 1782272), (354, 1736960), (368, 1670880), (384, 1601260), (460, 1336704), (472, 1302720), (480, 1281008), (512, 1200945), (552, 1113920), (590, 1042176), (640, 960756), (690, 891136), (708, 868480), (736, 835440), (768, 800630), (885, 694784), (920, 668352), (944, 651360), (960, 640504), (1104, 556960), (1180, 521088), (1280, 480378), (1357, 453120), (1380, 445568), (1416, 434240), (1472, 417720), (1536, 400315), (1770, 347392), (1840, 334176), (1888, 325680), (1920, 320252), (2208, 278480), (2360, 260544), (2560, 240189), (2714, 226560), (2760, 222784), (2832, 217120), (2944, 208860), (3481, 176640), (3540, 173696), (3680, 167088), (3776, 162840), (3840, 160126), (4071, 151040), (4416, 139240), (4720, 130272), (5428, 113280), (5520, 111392), (5664, 108560), (5888, 104430), (6785, 90624), (6962, 88320), (7080, 86848), (7360, 83544), (7552, 81420), (7680, 80063), (8142, 75520), (8832, 69620), (9440, 65136), (10443, 58880), (10856, 56640), (11040, 55696), (11328, 54280), (11776, 52215), (13570, 45312), (13924, 44160), (14160, 43424), (14720, 41772), (15104, 40710), (16284, 37760), (17405, 35328), (17664, 34810), (18880, 32568), (20355, 30208), (20886, 29440), (21712, 28320), (22080, 27848), (22656, 27140)]