66085320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{11239}}^1$

素因数の和:11267

約数の個数: 96

約数和(自身を含む): 230644800

約数和(自身を除く): 164559480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 11239, 22478, 33717, 44956, 56195, 67434, 78673, 89912, 112390, 134868, 157346, 168585, 224780, 236019, 269736, 314692, 337170, 393365, 449560, 472038, 550711, 629384, 674340, 786730, 944076, 1101422, 1180095, 1348680, 1573460, 1652133, 1888152, 2202844, 2360190, 2753555, 3146920, 3304266, 4405688, 4720380, 5507110, 6608532, 8260665, 9440760, 11014220, 13217064, 16521330, 22028440, 33042660, 66085320]

約数ペア:

[(1, 66085320), (2, 33042660), (3, 22028440), (4, 16521330), (5, 13217064), (6, 11014220), (7, 9440760), (8, 8260665), (10, 6608532), (12, 5507110), (14, 4720380), (15, 4405688), (20, 3304266), (21, 3146920), (24, 2753555), (28, 2360190), (30, 2202844), (35, 1888152), (40, 1652133), (42, 1573460), (49, 1348680), (56, 1180095), (60, 1101422), (70, 944076), (84, 786730), (98, 674340), (105, 629384), (120, 550711), (140, 472038), (147, 449560), (168, 393365), (196, 337170), (210, 314692), (245, 269736), (280, 236019), (294, 224780), (392, 168585), (420, 157346), (490, 134868), (588, 112390), (735, 89912), (840, 78673), (980, 67434), (1176, 56195), (1470, 44956), (1960, 33717), (2940, 22478), (5880, 11239)]