84896280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{571}}^1$

素因数の和:654

約数の個数: 192

約数和(自身を含む): 321235200

約数和(自身を除く): 236338920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 59, 60, 63, 70, 72, 84, 90, 105, 118, 120, 126, 140, 168, 177, 180, 210, 236, 252, 280, 295, 315, 354, 360, 413, 420, 472, 504, 531, 571, 590, 630, 708, 826, 840, 885, 1062, 1142, 1180, 1239, 1260, 1416, 1652, 1713, 1770, 2065, 2124, 2284, 2360, 2478, 2520, 2655, 2855, 3304, 3426, 3540, 3717, 3997, 4130, 4248, 4568, 4956, 5139, 5310, 5710, 6195, 6852, 7080, 7434, 7994, 8260, 8565, 9912, 10278, 10620, 11420, 11991, 12390, 13704, 14868, 15988, 16520, 17130, 18585, 19985, 20556, 21240, 22840, 23982, 24780, 25695, 29736, 31976, 33689, 34260, 35973, 37170, 39970, 41112, 47964, 49560, 51390, 59955, 67378, 68520, 71946, 74340, 79940, 95928, 101067, 102780, 119910, 134756, 143892, 148680, 159880, 168445, 179865, 202134, 205560, 235823, 239820, 269512, 287784, 303201, 336890, 359730, 404268, 471646, 479640, 505335, 606402, 673780, 707469, 719460, 808536, 943292, 1010670, 1179115, 1212804, 1347560, 1414938, 1438920, 1516005, 1886584, 2021340, 2122407, 2358230, 2425608, 2829876, 3032010, 3537345, 4042680, 4244814, 4716460, 5659752, 6064020, 7074690, 8489628, 9432920, 10612035, 12128040, 14149380, 16979256, 21224070, 28298760, 42448140, 84896280]

約数ペア:

[(1, 84896280), (2, 42448140), (3, 28298760), (4, 21224070), (5, 16979256), (6, 14149380), (7, 12128040), (8, 10612035), (9, 9432920), (10, 8489628), (12, 7074690), (14, 6064020), (15, 5659752), (18, 4716460), (20, 4244814), (21, 4042680), (24, 3537345), (28, 3032010), (30, 2829876), (35, 2425608), (36, 2358230), (40, 2122407), (42, 2021340), (45, 1886584), (56, 1516005), (59, 1438920), (60, 1414938), (63, 1347560), (70, 1212804), (72, 1179115), (84, 1010670), (90, 943292), (105, 808536), (118, 719460), (120, 707469), (126, 673780), (140, 606402), (168, 505335), (177, 479640), (180, 471646), (210, 404268), (236, 359730), (252, 336890), (280, 303201), (295, 287784), (315, 269512), (354, 239820), (360, 235823), (413, 205560), (420, 202134), (472, 179865), (504, 168445), (531, 159880), (571, 148680), (590, 143892), (630, 134756), (708, 119910), (826, 102780), (840, 101067), (885, 95928), (1062, 79940), (1142, 74340), (1180, 71946), (1239, 68520), (1260, 67378), (1416, 59955), (1652, 51390), (1713, 49560), (1770, 47964), (2065, 41112), (2124, 39970), (2284, 37170), (2360, 35973), (2478, 34260), (2520, 33689), (2655, 31976), (2855, 29736), (3304, 25695), (3426, 24780), (3540, 23982), (3717, 22840), (3997, 21240), (4130, 20556), (4248, 19985), (4568, 18585), (4956, 17130), (5139, 16520), (5310, 15988), (5710, 14868), (6195, 13704), (6852, 12390), (7080, 11991), (7434, 11420), (7994, 10620), (8260, 10278), (8565, 9912)]