150254520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:310

約数の個数: 192

約数和(自身を含む): 505958400

約数和(自身を除く): 355703880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 31, 39, 40, 52, 60, 62, 65, 78, 93, 104, 120, 124, 130, 155, 156, 169, 186, 195, 239, 248, 260, 310, 312, 338, 372, 390, 403, 465, 478, 507, 520, 620, 676, 717, 744, 780, 806, 845, 930, 956, 1014, 1195, 1209, 1240, 1352, 1434, 1560, 1612, 1690, 1860, 1912, 2015, 2028, 2390, 2418, 2535, 2868, 3107, 3224, 3380, 3585, 3720, 4030, 4056, 4780, 4836, 5070, 5239, 5736, 6045, 6214, 6760, 7170, 7409, 8060, 9321, 9560, 9672, 10140, 10478, 12090, 12428, 14340, 14818, 15535, 15717, 16120, 18642, 20280, 20956, 22227, 24180, 24856, 26195, 28680, 29636, 31070, 31434, 37045, 37284, 40391, 41912, 44454, 46605, 48360, 52390, 59272, 62140, 62868, 74090, 74568, 78585, 80782, 88908, 93210, 96317, 104780, 111135, 121173, 124280, 125736, 148180, 157170, 161564, 177816, 186420, 192634, 201955, 209560, 222270, 242346, 288951, 296360, 314340, 323128, 372840, 385268, 403910, 444540, 481585, 484692, 577902, 605865, 628680, 770536, 807820, 889080, 963170, 969384, 1155804, 1211730, 1252121, 1444755, 1615640, 1926340, 2311608, 2423460, 2504242, 2889510, 3756363, 3852680, 4846920, 5008484, 5779020, 6260605, 7512726, 10016968, 11558040, 12521210, 15025452, 18781815, 25042420, 30050904, 37563630, 50084840, 75127260, 150254520]

約数ペア:

[(1, 150254520), (2, 75127260), (3, 50084840), (4, 37563630), (5, 30050904), (6, 25042420), (8, 18781815), (10, 15025452), (12, 12521210), (13, 11558040), (15, 10016968), (20, 7512726), (24, 6260605), (26, 5779020), (30, 5008484), (31, 4846920), (39, 3852680), (40, 3756363), (52, 2889510), (60, 2504242), (62, 2423460), (65, 2311608), (78, 1926340), (93, 1615640), (104, 1444755), (120, 1252121), (124, 1211730), (130, 1155804), (155, 969384), (156, 963170), (169, 889080), (186, 807820), (195, 770536), (239, 628680), (248, 605865), (260, 577902), (310, 484692), (312, 481585), (338, 444540), (372, 403910), (390, 385268), (403, 372840), (465, 323128), (478, 314340), (507, 296360), (520, 288951), (620, 242346), (676, 222270), (717, 209560), (744, 201955), (780, 192634), (806, 186420), (845, 177816), (930, 161564), (956, 157170), (1014, 148180), (1195, 125736), (1209, 124280), (1240, 121173), (1352, 111135), (1434, 104780), (1560, 96317), (1612, 93210), (1690, 88908), (1860, 80782), (1912, 78585), (2015, 74568), (2028, 74090), (2390, 62868), (2418, 62140), (2535, 59272), (2868, 52390), (3107, 48360), (3224, 46605), (3380, 44454), (3585, 41912), (3720, 40391), (4030, 37284), (4056, 37045), (4780, 31434), (4836, 31070), (5070, 29636), (5239, 28680), (5736, 26195), (6045, 24856), (6214, 24180), (6760, 22227), (7170, 20956), (7409, 20280), (8060, 18642), (9321, 16120), (9560, 15717), (9672, 15535), (10140, 14818), (10478, 14340), (12090, 12428)]