770796180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2927}}^1$

素因数の和:2979

約数の個数: 288

約数和(自身を含む): 3069480960

約数和(自身を除く): 2298684780

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 19, 20, 21, 22, 28, 30, 33, 35, 36, 38, 42, 44, 45, 55, 57, 60, 63, 66, 70, 76, 77, 84, 90, 95, 99, 105, 110, 114, 126, 132, 133, 140, 154, 165, 171, 180, 190, 198, 209, 210, 220, 228, 231, 252, 266, 285, 308, 315, 330, 342, 380, 385, 396, 399, 418, 420, 462, 495, 532, 570, 627, 630, 660, 665, 684, 693, 770, 798, 836, 855, 924, 990, 1045, 1140, 1155, 1197, 1254, 1260, 1330, 1386, 1463, 1540, 1596, 1710, 1881, 1980, 1995, 2090, 2310, 2394, 2508, 2660, 2772, 2926, 2927, 3135, 3420, 3465, 3762, 3990, 4180, 4389, 4620, 4788, 5852, 5854, 5985, 6270, 6930, 7315, 7524, 7980, 8778, 8781, 9405, 11708, 11970, 12540, 13167, 13860, 14630, 14635, 17556, 17562, 18810, 20489, 21945, 23940, 26334, 26343, 29260, 29270, 32197, 35124, 37620, 40978, 43890, 43905, 52668, 52686, 55613, 58540, 61467, 64394, 65835, 81956, 87780, 87810, 96591, 102445, 105372, 111226, 122934, 128788, 131670, 131715, 160985, 166839, 175620, 184401, 193182, 204890, 222452, 225379, 245868, 263340, 263430, 278065, 289773, 307335, 321970, 333678, 368802, 386364, 389291, 409780, 450758, 482955, 500517, 526860, 556130, 579546, 611743, 614670, 643940, 667356, 676137, 737604, 778582, 834195, 901516, 922005, 965910, 1001034, 1112260, 1126895, 1159092, 1167873, 1223486, 1229340, 1352274, 1448865, 1557164, 1668390, 1835229, 1844010, 1931820, 1946455, 2002068, 2028411, 2253790, 2335746, 2446972, 2502585, 2704548, 2897730, 3058715, 3336780, 3380685, 3503619, 3670458, 3688020, 3892910, 4056822, 4282201, 4507580, 4671492, 5005170, 5505687, 5795460, 5839365, 6117430, 6761370, 7007238, 7340916, 7785820, 8113644, 8564402, 9176145, 10010340, 10142055, 11011374, 11678730, 12234860, 12846603, 13522740, 14014476, 17128804, 17518095, 18352290, 20284110, 21411005, 22022748, 23357460, 25693206, 27528435, 35036190, 36704580, 38539809, 40568220, 42822010, 51386412, 55056870, 64233015, 70072380, 77079618, 85644020, 110113740, 128466030, 154159236, 192699045, 256932060, 385398090, 770796180]

約数ペア:

[(1, 770796180), (2, 385398090), (3, 256932060), (4, 192699045), (5, 154159236), (6, 128466030), (7, 110113740), (9, 85644020), (10, 77079618), (11, 70072380), (12, 64233015), (14, 55056870), (15, 51386412), (18, 42822010), (19, 40568220), (20, 38539809), (21, 36704580), (22, 35036190), (28, 27528435), (30, 25693206), (33, 23357460), (35, 22022748), (36, 21411005), (38, 20284110), (42, 18352290), (44, 17518095), (45, 17128804), (55, 14014476), (57, 13522740), (60, 12846603), (63, 12234860), (66, 11678730), (70, 11011374), (76, 10142055), (77, 10010340), (84, 9176145), (90, 8564402), (95, 8113644), (99, 7785820), (105, 7340916), (110, 7007238), (114, 6761370), (126, 6117430), (132, 5839365), (133, 5795460), (140, 5505687), (154, 5005170), (165, 4671492), (171, 4507580), (180, 4282201), (190, 4056822), (198, 3892910), (209, 3688020), (210, 3670458), (220, 3503619), (228, 3380685), (231, 3336780), (252, 3058715), (266, 2897730), (285, 2704548), (308, 2502585), (315, 2446972), (330, 2335746), (342, 2253790), (380, 2028411), (385, 2002068), (396, 1946455), (399, 1931820), (418, 1844010), (420, 1835229), (462, 1668390), (495, 1557164), (532, 1448865), (570, 1352274), (627, 1229340), (630, 1223486), (660, 1167873), (665, 1159092), (684, 1126895), (693, 1112260), (770, 1001034), (798, 965910), (836, 922005), (855, 901516), (924, 834195), (990, 778582), (1045, 737604), (1140, 676137), (1155, 667356), (1197, 643940), (1254, 614670), (1260, 611743), (1330, 579546), (1386, 556130), (1463, 526860), (1540, 500517), (1596, 482955), (1710, 450758), (1881, 409780), (1980, 389291), (1995, 386364), (2090, 368802), (2310, 333678), (2394, 321970), (2508, 307335), (2660, 289773), (2772, 278065), (2926, 263430), (2927, 263340), (3135, 245868), (3420, 225379), (3465, 222452), (3762, 204890), (3990, 193182), (4180, 184401), (4389, 175620), (4620, 166839), (4788, 160985), (5852, 131715), (5854, 131670), (5985, 128788), (6270, 122934), (6930, 111226), (7315, 105372), (7524, 102445), (7980, 96591), (8778, 87810), (8781, 87780), (9405, 81956), (11708, 65835), (11970, 64394), (12540, 61467), (13167, 58540), (13860, 55613), (14630, 52686), (14635, 52668), (17556, 43905), (17562, 43890), (18810, 40978), (20489, 37620), (21945, 35124), (23940, 32197), (26334, 29270), (26343, 29260)]