239400466920

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{293}}^1\times {\mathrm{252181}}^1$

素因数の和:252497

約数の個数: 160

約数和(自身を含む): 807401022120

約数和(自身を除く): 568000555200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 293, 324, 360, 405, 540, 586, 648, 810, 879, 1080, 1172, 1465, 1620, 1758, 2344, 2637, 2930, 3240, 3516, 4395, 5274, 5860, 7032, 7911, 8790, 10548, 11720, 13185, 15822, 17580, 21096, 23733, 26370, 31644, 35160, 39555, 47466, 52740, 63288, 79110, 94932, 105480, 118665, 158220, 189864, 237330, 252181, 316440, 474660, 504362, 756543, 949320, 1008724, 1260905, 1513086, 2017448, 2269629, 2521810, 3026172, 3782715, 4539258, 5043620, 6052344, 6808887, 7565430, 9078516, 10087240, 11348145, 13617774, 15130860, 18157032, 20426661, 22696290, 27235548, 30261720, 34044435, 40853322, 45392580, 54471096, 68088870, 73889033, 81706644, 90785160, 102133305, 136177740, 147778066, 163413288, 204266610, 221667099, 272355480, 295556132, 369445165, 408533220, 443334198, 591112264, 665001297, 738890330, 817066440, 886668396, 1108335495, 1330002594, 1477780660, 1773336792, 1995003891, 2216670990, 2660005188, 2955561320, 3325006485, 3990007782, 4433341980, 5320010376, 5985011673, 6650012970, 7980015564, 8866683960, 9975019455, 11970023346, 13300025940, 15960031128, 19950038910, 23940046692, 26600051880, 29925058365, 39900077820, 47880093384, 59850116730, 79800155640, 119700233460, 239400466920]

約数ペア:

[(1, 239400466920), (2, 119700233460), (3, 79800155640), (4, 59850116730), (5, 47880093384), (6, 39900077820), (8, 29925058365), (9, 26600051880), (10, 23940046692), (12, 19950038910), (15, 15960031128), (18, 13300025940), (20, 11970023346), (24, 9975019455), (27, 8866683960), (30, 7980015564), (36, 6650012970), (40, 5985011673), (45, 5320010376), (54, 4433341980), (60, 3990007782), (72, 3325006485), (81, 2955561320), (90, 2660005188), (108, 2216670990), (120, 1995003891), (135, 1773336792), (162, 1477780660), (180, 1330002594), (216, 1108335495), (270, 886668396), (293, 817066440), (324, 738890330), (360, 665001297), (405, 591112264), (540, 443334198), (586, 408533220), (648, 369445165), (810, 295556132), (879, 272355480), (1080, 221667099), (1172, 204266610), (1465, 163413288), (1620, 147778066), (1758, 136177740), (2344, 102133305), (2637, 90785160), (2930, 81706644), (3240, 73889033), (3516, 68088870), (4395, 54471096), (5274, 45392580), (5860, 40853322), (7032, 34044435), (7911, 30261720), (8790, 27235548), (10548, 22696290), (11720, 20426661), (13185, 18157032), (15822, 15130860), (17580, 13617774), (21096, 11348145), (23733, 10087240), (26370, 9078516), (31644, 7565430), (35160, 6808887), (39555, 6052344), (47466, 5043620), (52740, 4539258), (63288, 3782715), (79110, 3026172), (94932, 2521810), (105480, 2269629), (118665, 2017448), (158220, 1513086), (189864, 1260905), (237330, 1008724), (252181, 949320), (316440, 756543), (474660, 504362)]