7931651400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{1171}}^1$

素因数の和:1317

約数の個数: 288

約数和(自身を含む): 27545469120

約数和(自身を除く): 19613817720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 53, 60, 71, 72, 75, 90, 100, 106, 120, 142, 150, 159, 180, 200, 212, 213, 225, 265, 284, 300, 318, 355, 360, 424, 426, 450, 477, 530, 568, 600, 636, 639, 710, 795, 852, 900, 954, 1060, 1065, 1171, 1272, 1278, 1325, 1420, 1590, 1704, 1775, 1800, 1908, 2120, 2130, 2342, 2385, 2556, 2650, 2840, 3180, 3195, 3513, 3550, 3763, 3816, 3975, 4260, 4684, 4770, 5112, 5300, 5325, 5855, 6360, 6390, 7026, 7100, 7526, 7950, 8520, 9368, 9540, 10539, 10600, 10650, 11289, 11710, 11925, 12780, 14052, 14200, 15052, 15900, 15975, 17565, 18815, 19080, 21078, 21300, 22578, 23420, 23850, 25560, 28104, 29275, 30104, 31800, 31950, 33867, 35130, 37630, 42156, 42600, 45156, 46840, 47700, 52695, 56445, 58550, 62063, 63900, 67734, 70260, 75260, 83141, 84312, 87825, 90312, 94075, 95400, 105390, 112890, 117100, 124126, 127800, 135468, 140520, 150520, 166282, 169335, 175650, 186189, 188150, 210780, 225780, 234200, 248252, 249423, 263475, 270936, 282225, 310315, 332564, 338670, 351300, 372378, 376300, 415705, 421560, 451560, 496504, 498846, 526950, 558567, 564450, 620630, 665128, 677340, 702600, 744756, 748269, 752600, 831410, 846675, 930945, 997692, 1053900, 1117134, 1128900, 1241260, 1247115, 1354680, 1489512, 1496538, 1551575, 1662820, 1693350, 1861890, 1995384, 2078525, 2107800, 2234268, 2257800, 2482520, 2494230, 2792835, 2993076, 3103150, 3325640, 3386700, 3723780, 3741345, 4157050, 4406473, 4468536, 4654725, 4988460, 5585670, 5986152, 6206300, 6235575, 6773400, 7447560, 7482690, 8314100, 8812946, 9309450, 9976920, 11171340, 12412600, 12471150, 13219419, 13964175, 14965380, 16628200, 17625892, 18618900, 18706725, 22032365, 22342680, 24942300, 26438838, 27928350, 29930760, 35251784, 37237800, 37413450, 39658257, 44064730, 49884600, 52877676, 55856700, 66097095, 74826900, 79316514, 88129460, 105755352, 110161825, 111713400, 132194190, 149653800, 158633028, 176258920, 198291285, 220323650, 264388380, 317266056, 330485475, 396582570, 440647300, 528776760, 660970950, 793165140, 881294600, 991456425, 1321941900, 1586330280, 1982912850, 2643883800, 3965825700, 7931651400]

約数ペア:

[(1, 7931651400), (2, 3965825700), (3, 2643883800), (4, 1982912850), (5, 1586330280), (6, 1321941900), (8, 991456425), (9, 881294600), (10, 793165140), (12, 660970950), (15, 528776760), (18, 440647300), (20, 396582570), (24, 330485475), (25, 317266056), (30, 264388380), (36, 220323650), (40, 198291285), (45, 176258920), (50, 158633028), (53, 149653800), (60, 132194190), (71, 111713400), (72, 110161825), (75, 105755352), (90, 88129460), (100, 79316514), (106, 74826900), (120, 66097095), (142, 55856700), (150, 52877676), (159, 49884600), (180, 44064730), (200, 39658257), (212, 37413450), (213, 37237800), (225, 35251784), (265, 29930760), (284, 27928350), (300, 26438838), (318, 24942300), (355, 22342680), (360, 22032365), (424, 18706725), (426, 18618900), (450, 17625892), (477, 16628200), (530, 14965380), (568, 13964175), (600, 13219419), (636, 12471150), (639, 12412600), (710, 11171340), (795, 9976920), (852, 9309450), (900, 8812946), (954, 8314100), (1060, 7482690), (1065, 7447560), (1171, 6773400), (1272, 6235575), (1278, 6206300), (1325, 5986152), (1420, 5585670), (1590, 4988460), (1704, 4654725), (1775, 4468536), (1800, 4406473), (1908, 4157050), (2120, 3741345), (2130, 3723780), (2342, 3386700), (2385, 3325640), (2556, 3103150), (2650, 2993076), (2840, 2792835), (3180, 2494230), (3195, 2482520), (3513, 2257800), (3550, 2234268), (3763, 2107800), (3816, 2078525), (3975, 1995384), (4260, 1861890), (4684, 1693350), (4770, 1662820), (5112, 1551575), (5300, 1496538), (5325, 1489512), (5855, 1354680), (6360, 1247115), (6390, 1241260), (7026, 1128900), (7100, 1117134), (7526, 1053900), (7950, 997692), (8520, 930945), (9368, 846675), (9540, 831410), (10539, 752600), (10600, 748269), (10650, 744756), (11289, 702600), (11710, 677340), (11925, 665128), (12780, 620630), (14052, 564450), (14200, 558567), (15052, 526950), (15900, 498846), (15975, 496504), (17565, 451560), (18815, 421560), (19080, 415705), (21078, 376300), (21300, 372378), (22578, 351300), (23420, 338670), (23850, 332564), (25560, 310315), (28104, 282225), (29275, 270936), (30104, 263475), (31800, 249423), (31950, 248252), (33867, 234200), (35130, 225780), (37630, 210780), (42156, 188150), (42600, 186189), (45156, 175650), (46840, 169335), (47700, 166282), (52695, 150520), (56445, 140520), (58550, 135468), (62063, 127800), (63900, 124126), (67734, 117100), (70260, 112890), (75260, 105390), (83141, 95400), (84312, 94075), (87825, 90312)]