9881950680

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{135221}}^1$

素因数の和:135274

約数の個数: 192

約数和(自身を含む): 37970337600

約数和(自身を除く): 28088386920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 29, 30, 35, 36, 40, 42, 45, 56, 58, 60, 63, 70, 72, 84, 87, 90, 105, 116, 120, 126, 140, 145, 168, 174, 180, 203, 210, 232, 252, 261, 280, 290, 315, 348, 360, 406, 420, 435, 504, 522, 580, 609, 630, 696, 812, 840, 870, 1015, 1044, 1160, 1218, 1260, 1305, 1624, 1740, 1827, 2030, 2088, 2436, 2520, 2610, 3045, 3480, 3654, 4060, 4872, 5220, 6090, 7308, 8120, 9135, 10440, 12180, 14616, 18270, 24360, 36540, 73080, 135221, 270442, 405663, 540884, 676105, 811326, 946547, 1081768, 1216989, 1352210, 1622652, 1893094, 2028315, 2433978, 2704420, 2839641, 3245304, 3786188, 3921409, 4056630, 4732735, 4867956, 5408840, 5679282, 6084945, 7572376, 7842818, 8113260, 8518923, 9465470, 9735912, 11358564, 11764227, 12169890, 14198205, 15685636, 16226520, 17037846, 18930940, 19607045, 22717128, 23528454, 24339780, 27449863, 28396410, 31371272, 34075692, 35292681, 37861880, 39214090, 42594615, 47056908, 48679560, 54899726, 56792820, 58821135, 68151384, 70585362, 78428180, 82349589, 85189230, 94113816, 109799452, 113585640, 117642270, 137249315, 141170724, 156856360, 164699178, 170378460, 176463405, 219598904, 235284540, 247048767, 274498630, 282341448, 329398356, 340756920, 352926810, 411747945, 470569080, 494097534, 548997260, 658796712, 705853620, 823495890, 988195068, 1097994520, 1235243835, 1411707240, 1646991780, 1976390136, 2470487670, 3293983560, 4940975340, 9881950680]

約数ペア:

[(1, 9881950680), (2, 4940975340), (3, 3293983560), (4, 2470487670), (5, 1976390136), (6, 1646991780), (7, 1411707240), (8, 1235243835), (9, 1097994520), (10, 988195068), (12, 823495890), (14, 705853620), (15, 658796712), (18, 548997260), (20, 494097534), (21, 470569080), (24, 411747945), (28, 352926810), (29, 340756920), (30, 329398356), (35, 282341448), (36, 274498630), (40, 247048767), (42, 235284540), (45, 219598904), (56, 176463405), (58, 170378460), (60, 164699178), (63, 156856360), (70, 141170724), (72, 137249315), (84, 117642270), (87, 113585640), (90, 109799452), (105, 94113816), (116, 85189230), (120, 82349589), (126, 78428180), (140, 70585362), (145, 68151384), (168, 58821135), (174, 56792820), (180, 54899726), (203, 48679560), (210, 47056908), (232, 42594615), (252, 39214090), (261, 37861880), (280, 35292681), (290, 34075692), (315, 31371272), (348, 28396410), (360, 27449863), (406, 24339780), (420, 23528454), (435, 22717128), (504, 19607045), (522, 18930940), (580, 17037846), (609, 16226520), (630, 15685636), (696, 14198205), (812, 12169890), (840, 11764227), (870, 11358564), (1015, 9735912), (1044, 9465470), (1160, 8518923), (1218, 8113260), (1260, 7842818), (1305, 7572376), (1624, 6084945), (1740, 5679282), (1827, 5408840), (2030, 4867956), (2088, 4732735), (2436, 4056630), (2520, 3921409), (2610, 3786188), (3045, 3245304), (3480, 2839641), (3654, 2704420), (4060, 2433978), (4872, 2028315), (5220, 1893094), (6090, 1622652), (7308, 1352210), (8120, 1216989), (9135, 1081768), (10440, 946547), (12180, 811326), (14616, 676105), (18270, 540884), (24360, 405663), (36540, 270442), (73080, 135221)]