458558730

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1321}}^1$

素因数の和:1389

約数の個数: 192

約数和(自身を含む): 1484870400

約数和(自身を除く): 1026311670

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 29, 30, 35, 38, 42, 45, 57, 58, 63, 70, 87, 90, 95, 105, 114, 126, 133, 145, 171, 174, 190, 203, 210, 261, 266, 285, 290, 315, 342, 399, 406, 435, 522, 551, 570, 609, 630, 665, 798, 855, 870, 1015, 1102, 1197, 1218, 1305, 1321, 1330, 1653, 1710, 1827, 1995, 2030, 2394, 2610, 2642, 2755, 3045, 3306, 3654, 3857, 3963, 3990, 4959, 5510, 5985, 6090, 6605, 7714, 7926, 8265, 9135, 9247, 9918, 11571, 11889, 11970, 13210, 16530, 18270, 18494, 19285, 19815, 23142, 23778, 24795, 25099, 27741, 34713, 38309, 38570, 39630, 46235, 49590, 50198, 55482, 57855, 59445, 69426, 75297, 76618, 83223, 92470, 114927, 115710, 118890, 125495, 138705, 150594, 166446, 173565, 175693, 191545, 225891, 229854, 250990, 268163, 277410, 344781, 347130, 351386, 376485, 383090, 416115, 451782, 527079, 536326, 574635, 689562, 727871, 752970, 804489, 832230, 878465, 1054158, 1129455, 1149270, 1340815, 1455742, 1581237, 1608978, 1723905, 1756930, 2183613, 2258910, 2413467, 2635395, 2681630, 3162474, 3447810, 3639355, 4022445, 4367226, 4826934, 5095097, 5270790, 6550839, 7278710, 7906185, 8044890, 10190194, 10918065, 12067335, 13101678, 15285291, 15812370, 21836130, 24134670, 25475485, 30570582, 32754195, 45855873, 50950970, 65508390, 76426455, 91711746, 152852910, 229279365, 458558730]

約数ペア:

[(1, 458558730), (2, 229279365), (3, 152852910), (5, 91711746), (6, 76426455), (7, 65508390), (9, 50950970), (10, 45855873), (14, 32754195), (15, 30570582), (18, 25475485), (19, 24134670), (21, 21836130), (29, 15812370), (30, 15285291), (35, 13101678), (38, 12067335), (42, 10918065), (45, 10190194), (57, 8044890), (58, 7906185), (63, 7278710), (70, 6550839), (87, 5270790), (90, 5095097), (95, 4826934), (105, 4367226), (114, 4022445), (126, 3639355), (133, 3447810), (145, 3162474), (171, 2681630), (174, 2635395), (190, 2413467), (203, 2258910), (210, 2183613), (261, 1756930), (266, 1723905), (285, 1608978), (290, 1581237), (315, 1455742), (342, 1340815), (399, 1149270), (406, 1129455), (435, 1054158), (522, 878465), (551, 832230), (570, 804489), (609, 752970), (630, 727871), (665, 689562), (798, 574635), (855, 536326), (870, 527079), (1015, 451782), (1102, 416115), (1197, 383090), (1218, 376485), (1305, 351386), (1321, 347130), (1330, 344781), (1653, 277410), (1710, 268163), (1827, 250990), (1995, 229854), (2030, 225891), (2394, 191545), (2610, 175693), (2642, 173565), (2755, 166446), (3045, 150594), (3306, 138705), (3654, 125495), (3857, 118890), (3963, 115710), (3990, 114927), (4959, 92470), (5510, 83223), (5985, 76618), (6090, 75297), (6605, 69426), (7714, 59445), (7926, 57855), (8265, 55482), (9135, 50198), (9247, 49590), (9918, 46235), (11571, 39630), (11889, 38570), (11970, 38309), (13210, 34713), (16530, 27741), (18270, 25099), (18494, 24795), (19285, 23778), (19815, 23142)]