152815500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{29}}^1\times {\mathrm{1171}}^1$

素因数の和:1225

約数の個数: 144

約数和(自身を含む): 499131360

約数和(自身を除く): 346315860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 29, 30, 36, 45, 50, 58, 60, 75, 87, 90, 100, 116, 125, 145, 150, 174, 180, 225, 250, 261, 290, 300, 348, 375, 435, 450, 500, 522, 580, 725, 750, 870, 900, 1044, 1125, 1171, 1305, 1450, 1500, 1740, 2175, 2250, 2342, 2610, 2900, 3513, 3625, 4350, 4500, 4684, 5220, 5855, 6525, 7026, 7250, 8700, 10539, 10875, 11710, 13050, 14052, 14500, 17565, 21078, 21750, 23420, 26100, 29275, 32625, 33959, 35130, 42156, 43500, 52695, 58550, 65250, 67918, 70260, 87825, 101877, 105390, 117100, 130500, 135836, 146375, 169795, 175650, 203754, 210780, 263475, 292750, 305631, 339590, 351300, 407508, 439125, 509385, 526950, 585500, 611262, 679180, 848975, 878250, 1018770, 1053900, 1222524, 1317375, 1528155, 1697950, 1756500, 2037540, 2546925, 2634750, 3056310, 3395900, 4244875, 5093850, 5269500, 6112620, 7640775, 8489750, 10187700, 12734625, 15281550, 16979500, 25469250, 30563100, 38203875, 50938500, 76407750, 152815500]

約数ペア:

[(1, 152815500), (2, 76407750), (3, 50938500), (4, 38203875), (5, 30563100), (6, 25469250), (9, 16979500), (10, 15281550), (12, 12734625), (15, 10187700), (18, 8489750), (20, 7640775), (25, 6112620), (29, 5269500), (30, 5093850), (36, 4244875), (45, 3395900), (50, 3056310), (58, 2634750), (60, 2546925), (75, 2037540), (87, 1756500), (90, 1697950), (100, 1528155), (116, 1317375), (125, 1222524), (145, 1053900), (150, 1018770), (174, 878250), (180, 848975), (225, 679180), (250, 611262), (261, 585500), (290, 526950), (300, 509385), (348, 439125), (375, 407508), (435, 351300), (450, 339590), (500, 305631), (522, 292750), (580, 263475), (725, 210780), (750, 203754), (870, 175650), (900, 169795), (1044, 146375), (1125, 135836), (1171, 130500), (1305, 117100), (1450, 105390), (1500, 101877), (1740, 87825), (2175, 70260), (2250, 67918), (2342, 65250), (2610, 58550), (2900, 52695), (3513, 43500), (3625, 42156), (4350, 35130), (4500, 33959), (4684, 32625), (5220, 29275), (5855, 26100), (6525, 23420), (7026, 21750), (7250, 21078), (8700, 17565), (10539, 14500), (10875, 14052), (11710, 13050)]