258630715840

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{165653}}^1$

素因数の和:165735

約数の個数: 224

約数和(自身を含む): 763429048704

約数和(自身を除く): 504798332864

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 41, 56, 64, 68, 70, 80, 82, 85, 112, 119, 136, 140, 160, 164, 170, 205, 224, 238, 272, 280, 287, 320, 328, 340, 410, 448, 476, 544, 560, 574, 595, 656, 680, 697, 820, 952, 1088, 1120, 1148, 1190, 1312, 1360, 1394, 1435, 1640, 1904, 2240, 2296, 2380, 2624, 2720, 2788, 2870, 3280, 3485, 3808, 4592, 4760, 4879, 5440, 5576, 5740, 6560, 6970, 7616, 9184, 9520, 9758, 11152, 11480, 13120, 13940, 18368, 19040, 19516, 22304, 22960, 24395, 27880, 38080, 39032, 44608, 45920, 48790, 55760, 78064, 91840, 97580, 111520, 156128, 165653, 195160, 223040, 312256, 331306, 390320, 662612, 780640, 828265, 1159571, 1325224, 1561280, 1656530, 2319142, 2650448, 2816101, 3313060, 4638284, 5300896, 5632202, 5797855, 6626120, 6791773, 9276568, 10601792, 11264404, 11595710, 13252240, 13583546, 14080505, 18553136, 19712707, 22528808, 23191420, 26504480, 27167092, 28161010, 33958865, 37106272, 39425414, 45057616, 46382840, 47542411, 53008960, 54334184, 56322020, 67917730, 74212544, 78850828, 90115232, 92765680, 95084822, 98563535, 108668368, 112644040, 115460141, 135835460, 157701656, 180230464, 185531360, 190169644, 197127070, 217336736, 225288080, 230920282, 237712055, 271670920, 315403312, 371062720, 380339288, 394254140, 434673472, 450576160, 461840564, 475424110, 543341840, 577300705, 630806624, 760678576, 788508280, 808220987, 901152320, 923681128, 950848220, 1086683680, 1154601410, 1261613248, 1521357152, 1577016560, 1616441974, 1847362256, 1901696440, 2173367360, 2309202820, 3042714304, 3154033120, 3232883948, 3694724512, 3803392880, 4041104935, 4618405640, 6308066240, 6465767896, 7389449024, 7606785760, 8082209870, 9236811280, 12931535792, 15213571520, 16164419740, 18473622560, 25863071584, 32328839480, 36947245120, 51726143168, 64657678960, 129315357920, 258630715840]

約数ペア:

[(1, 258630715840), (2, 129315357920), (4, 64657678960), (5, 51726143168), (7, 36947245120), (8, 32328839480), (10, 25863071584), (14, 18473622560), (16, 16164419740), (17, 15213571520), (20, 12931535792), (28, 9236811280), (32, 8082209870), (34, 7606785760), (35, 7389449024), (40, 6465767896), (41, 6308066240), (56, 4618405640), (64, 4041104935), (68, 3803392880), (70, 3694724512), (80, 3232883948), (82, 3154033120), (85, 3042714304), (112, 2309202820), (119, 2173367360), (136, 1901696440), (140, 1847362256), (160, 1616441974), (164, 1577016560), (170, 1521357152), (205, 1261613248), (224, 1154601410), (238, 1086683680), (272, 950848220), (280, 923681128), (287, 901152320), (320, 808220987), (328, 788508280), (340, 760678576), (410, 630806624), (448, 577300705), (476, 543341840), (544, 475424110), (560, 461840564), (574, 450576160), (595, 434673472), (656, 394254140), (680, 380339288), (697, 371062720), (820, 315403312), (952, 271670920), (1088, 237712055), (1120, 230920282), (1148, 225288080), (1190, 217336736), (1312, 197127070), (1360, 190169644), (1394, 185531360), (1435, 180230464), (1640, 157701656), (1904, 135835460), (2240, 115460141), (2296, 112644040), (2380, 108668368), (2624, 98563535), (2720, 95084822), (2788, 92765680), (2870, 90115232), (3280, 78850828), (3485, 74212544), (3808, 67917730), (4592, 56322020), (4760, 54334184), (4879, 53008960), (5440, 47542411), (5576, 46382840), (5740, 45057616), (6560, 39425414), (6970, 37106272), (7616, 33958865), (9184, 28161010), (9520, 27167092), (9758, 26504480), (11152, 23191420), (11480, 22528808), (13120, 19712707), (13940, 18553136), (18368, 14080505), (19040, 13583546), (19516, 13252240), (22304, 11595710), (22960, 11264404), (24395, 10601792), (27880, 9276568), (38080, 6791773), (39032, 6626120), (44608, 5797855), (45920, 5632202), (48790, 5300896), (55760, 4638284), (78064, 3313060), (91840, 2816101), (97580, 2650448), (111520, 2319142), (156128, 1656530), (165653, 1561280), (195160, 1325224), (223040, 1159571), (312256, 828265), (331306, 780640), (390320, 662612)]