1047711960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{349}}^1$

素因数の和:666

約数の個数: 192

約数和(自身を含む): 3538080000

約数和(自身を除く): 2490368040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 269, 279, 310, 349, 360, 372, 465, 538, 558, 620, 698, 744, 807, 930, 1047, 1076, 1116, 1240, 1345, 1395, 1396, 1614, 1745, 1860, 2094, 2152, 2232, 2421, 2690, 2790, 2792, 3141, 3228, 3490, 3720, 4035, 4188, 4842, 5235, 5380, 5580, 6282, 6456, 6980, 8070, 8339, 8376, 9684, 10470, 10760, 10819, 11160, 12105, 12564, 13960, 15705, 16140, 16678, 19368, 20940, 21638, 24210, 25017, 25128, 31410, 32280, 32457, 33356, 41695, 41880, 43276, 48420, 50034, 54095, 62820, 64914, 66712, 75051, 83390, 86552, 93881, 96840, 97371, 100068, 108190, 125085, 125640, 129828, 150102, 162285, 166780, 187762, 194742, 200136, 216380, 250170, 259656, 281643, 300204, 324570, 333560, 375255, 375524, 389484, 432760, 469405, 486855, 500340, 563286, 600408, 649140, 750510, 751048, 778968, 844929, 938810, 973710, 1000680, 1126572, 1298280, 1408215, 1501020, 1689858, 1877620, 1947420, 2253144, 2816430, 2910311, 3002040, 3379716, 3755240, 3894840, 4224645, 5632860, 5820622, 6759432, 8449290, 8730933, 11265720, 11641244, 14551555, 16898580, 17461866, 23282488, 26192799, 29103110, 33797160, 34923732, 43654665, 52385598, 58206220, 69847464, 87309330, 104771196, 116412440, 130963995, 174618660, 209542392, 261927990, 349237320, 523855980, 1047711960]

約数ペア:

[(1, 1047711960), (2, 523855980), (3, 349237320), (4, 261927990), (5, 209542392), (6, 174618660), (8, 130963995), (9, 116412440), (10, 104771196), (12, 87309330), (15, 69847464), (18, 58206220), (20, 52385598), (24, 43654665), (30, 34923732), (31, 33797160), (36, 29103110), (40, 26192799), (45, 23282488), (60, 17461866), (62, 16898580), (72, 14551555), (90, 11641244), (93, 11265720), (120, 8730933), (124, 8449290), (155, 6759432), (180, 5820622), (186, 5632860), (248, 4224645), (269, 3894840), (279, 3755240), (310, 3379716), (349, 3002040), (360, 2910311), (372, 2816430), (465, 2253144), (538, 1947420), (558, 1877620), (620, 1689858), (698, 1501020), (744, 1408215), (807, 1298280), (930, 1126572), (1047, 1000680), (1076, 973710), (1116, 938810), (1240, 844929), (1345, 778968), (1395, 751048), (1396, 750510), (1614, 649140), (1745, 600408), (1860, 563286), (2094, 500340), (2152, 486855), (2232, 469405), (2421, 432760), (2690, 389484), (2790, 375524), (2792, 375255), (3141, 333560), (3228, 324570), (3490, 300204), (3720, 281643), (4035, 259656), (4188, 250170), (4842, 216380), (5235, 200136), (5380, 194742), (5580, 187762), (6282, 166780), (6456, 162285), (6980, 150102), (8070, 129828), (8339, 125640), (8376, 125085), (9684, 108190), (10470, 100068), (10760, 97371), (10819, 96840), (11160, 93881), (12105, 86552), (12564, 83390), (13960, 75051), (15705, 66712), (16140, 64914), (16678, 62820), (19368, 54095), (20940, 50034), (21638, 48420), (24210, 43276), (25017, 41880), (25128, 41695), (31410, 33356), (32280, 32457)]