996681000

素因数分解:

$2^3\times 3^1\times 5^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1531}}^1$

素因数の和:1593

約数の個数: 256

約数和(自身を含む): 3670917120

約数和(自身を除く): 2674236120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 31, 35, 40, 42, 50, 56, 60, 62, 70, 75, 84, 93, 100, 105, 120, 124, 125, 140, 150, 155, 168, 175, 186, 200, 210, 217, 248, 250, 280, 300, 310, 350, 372, 375, 420, 434, 465, 500, 525, 600, 620, 651, 700, 744, 750, 775, 840, 868, 875, 930, 1000, 1050, 1085, 1240, 1302, 1400, 1500, 1531, 1550, 1736, 1750, 1860, 2100, 2170, 2325, 2604, 2625, 3000, 3062, 3100, 3255, 3500, 3720, 3875, 4200, 4340, 4593, 4650, 5208, 5250, 5425, 6124, 6200, 6510, 7000, 7655, 7750, 8680, 9186, 9300, 10500, 10717, 10850, 11625, 12248, 13020, 15310, 15500, 16275, 18372, 18600, 21000, 21434, 21700, 22965, 23250, 26040, 27125, 30620, 31000, 32151, 32550, 36744, 38275, 42868, 43400, 45930, 46500, 47461, 53585, 54250, 61240, 64302, 65100, 76550, 81375, 85736, 91860, 93000, 94922, 107170, 108500, 114825, 128604, 130200, 142383, 153100, 160755, 162750, 183720, 189844, 191375, 214340, 217000, 229650, 237305, 257208, 267925, 284766, 306200, 321510, 325500, 332227, 379688, 382750, 428680, 459300, 474610, 535850, 569532, 574125, 643020, 651000, 664454, 711915, 765500, 803775, 918600, 949220, 996681, 1071700, 1139064, 1148250, 1186525, 1286040, 1328908, 1339625, 1423830, 1531000, 1607550, 1661135, 1898440, 1993362, 2143400, 2296500, 2373050, 2657816, 2679250, 2847660, 3215100, 3322270, 3559575, 3986724, 4018875, 4593000, 4746100, 4983405, 5358500, 5695320, 5932625, 6430200, 6644540, 7119150, 7973448, 8037750, 8305675, 9492200, 9966810, 10717000, 11865250, 13289080, 14238300, 16075500, 16611350, 17797875, 19933620, 23730500, 24917025, 28476600, 32151000, 33222700, 35595750, 39867240, 41528375, 47461000, 49834050, 66445400, 71191500, 83056750, 99668100, 124585125, 142383000, 166113500, 199336200, 249170250, 332227000, 498340500, 996681000]

約数ペア:

[(1, 996681000), (2, 498340500), (3, 332227000), (4, 249170250), (5, 199336200), (6, 166113500), (7, 142383000), (8, 124585125), (10, 99668100), (12, 83056750), (14, 71191500), (15, 66445400), (20, 49834050), (21, 47461000), (24, 41528375), (25, 39867240), (28, 35595750), (30, 33222700), (31, 32151000), (35, 28476600), (40, 24917025), (42, 23730500), (50, 19933620), (56, 17797875), (60, 16611350), (62, 16075500), (70, 14238300), (75, 13289080), (84, 11865250), (93, 10717000), (100, 9966810), (105, 9492200), (120, 8305675), (124, 8037750), (125, 7973448), (140, 7119150), (150, 6644540), (155, 6430200), (168, 5932625), (175, 5695320), (186, 5358500), (200, 4983405), (210, 4746100), (217, 4593000), (248, 4018875), (250, 3986724), (280, 3559575), (300, 3322270), (310, 3215100), (350, 2847660), (372, 2679250), (375, 2657816), (420, 2373050), (434, 2296500), (465, 2143400), (500, 1993362), (525, 1898440), (600, 1661135), (620, 1607550), (651, 1531000), (700, 1423830), (744, 1339625), (750, 1328908), (775, 1286040), (840, 1186525), (868, 1148250), (875, 1139064), (930, 1071700), (1000, 996681), (1050, 949220), (1085, 918600), (1240, 803775), (1302, 765500), (1400, 711915), (1500, 664454), (1531, 651000), (1550, 643020), (1736, 574125), (1750, 569532), (1860, 535850), (2100, 474610), (2170, 459300), (2325, 428680), (2604, 382750), (2625, 379688), (3000, 332227), (3062, 325500), (3100, 321510), (3255, 306200), (3500, 284766), (3720, 267925), (3875, 257208), (4200, 237305), (4340, 229650), (4593, 217000), (4650, 214340), (5208, 191375), (5250, 189844), (5425, 183720), (6124, 162750), (6200, 160755), (6510, 153100), (7000, 142383), (7655, 130200), (7750, 128604), (8680, 114825), (9186, 108500), (9300, 107170), (10500, 94922), (10717, 93000), (10850, 91860), (11625, 85736), (12248, 81375), (13020, 76550), (15310, 65100), (15500, 64302), (16275, 61240), (18372, 54250), (18600, 53585), (21000, 47461), (21434, 46500), (21700, 45930), (22965, 43400), (23250, 42868), (26040, 38275), (27125, 36744), (30620, 32550), (31000, 32151)]