157149000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{919}}^1$

素因数の和:965

約数の個数: 192

約数和(自身を含む): 559728000

約数和(自身を除く): 402579000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 50, 57, 60, 72, 75, 76, 90, 95, 100, 114, 120, 125, 150, 152, 171, 180, 190, 200, 225, 228, 250, 285, 300, 342, 360, 375, 380, 450, 456, 475, 500, 570, 600, 684, 750, 760, 855, 900, 919, 950, 1000, 1125, 1140, 1368, 1425, 1500, 1710, 1800, 1838, 1900, 2250, 2280, 2375, 2757, 2850, 3000, 3420, 3676, 3800, 4275, 4500, 4595, 4750, 5514, 5700, 6840, 7125, 7352, 8271, 8550, 9000, 9190, 9500, 11028, 11400, 13785, 14250, 16542, 17100, 17461, 18380, 19000, 21375, 22056, 22975, 27570, 28500, 33084, 34200, 34922, 36760, 41355, 42750, 45950, 52383, 55140, 57000, 66168, 68925, 69844, 82710, 85500, 87305, 91900, 104766, 110280, 114875, 137850, 139688, 157149, 165420, 171000, 174610, 183800, 206775, 209532, 229750, 261915, 275700, 314298, 330840, 344625, 349220, 413550, 419064, 436525, 459500, 523830, 551400, 628596, 689250, 698440, 785745, 827100, 873050, 919000, 1033875, 1047660, 1257192, 1309575, 1378500, 1571490, 1654200, 1746100, 2067750, 2095320, 2182625, 2619150, 2757000, 3142980, 3492200, 3928725, 4135500, 4365250, 5238300, 6285960, 6547875, 7857450, 8271000, 8730500, 10476600, 13095750, 15714900, 17461000, 19643625, 26191500, 31429800, 39287250, 52383000, 78574500, 157149000]

約数ペア:

[(1, 157149000), (2, 78574500), (3, 52383000), (4, 39287250), (5, 31429800), (6, 26191500), (8, 19643625), (9, 17461000), (10, 15714900), (12, 13095750), (15, 10476600), (18, 8730500), (19, 8271000), (20, 7857450), (24, 6547875), (25, 6285960), (30, 5238300), (36, 4365250), (38, 4135500), (40, 3928725), (45, 3492200), (50, 3142980), (57, 2757000), (60, 2619150), (72, 2182625), (75, 2095320), (76, 2067750), (90, 1746100), (95, 1654200), (100, 1571490), (114, 1378500), (120, 1309575), (125, 1257192), (150, 1047660), (152, 1033875), (171, 919000), (180, 873050), (190, 827100), (200, 785745), (225, 698440), (228, 689250), (250, 628596), (285, 551400), (300, 523830), (342, 459500), (360, 436525), (375, 419064), (380, 413550), (450, 349220), (456, 344625), (475, 330840), (500, 314298), (570, 275700), (600, 261915), (684, 229750), (750, 209532), (760, 206775), (855, 183800), (900, 174610), (919, 171000), (950, 165420), (1000, 157149), (1125, 139688), (1140, 137850), (1368, 114875), (1425, 110280), (1500, 104766), (1710, 91900), (1800, 87305), (1838, 85500), (1900, 82710), (2250, 69844), (2280, 68925), (2375, 66168), (2757, 57000), (2850, 55140), (3000, 52383), (3420, 45950), (3676, 42750), (3800, 41355), (4275, 36760), (4500, 34922), (4595, 34200), (4750, 33084), (5514, 28500), (5700, 27570), (6840, 22975), (7125, 22056), (7352, 21375), (8271, 19000), (8550, 18380), (9000, 17461), (9190, 17100), (9500, 16542), (11028, 14250), (11400, 13785)]