236074720

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:213

約数の個数: 192

約数和(自身を含む): 672126336

約数和(自身を除く): 436051616

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 41, 53, 56, 70, 80, 82, 97, 106, 112, 140, 160, 164, 194, 205, 212, 224, 265, 280, 287, 328, 371, 388, 410, 424, 485, 530, 560, 574, 656, 679, 742, 776, 820, 848, 970, 1060, 1120, 1148, 1312, 1358, 1435, 1484, 1552, 1640, 1696, 1855, 1940, 2120, 2173, 2296, 2716, 2870, 2968, 3104, 3280, 3395, 3710, 3880, 3977, 4240, 4346, 4592, 5141, 5432, 5740, 5936, 6560, 6790, 7420, 7760, 7954, 8480, 8692, 9184, 10282, 10864, 10865, 11480, 11872, 13580, 14840, 15211, 15520, 15908, 17384, 19885, 20564, 21728, 21730, 22960, 25705, 27160, 27839, 29680, 30422, 31816, 34768, 35987, 39770, 41128, 43460, 45920, 51410, 54320, 55678, 59360, 60844, 63632, 69536, 71974, 76055, 79540, 82256, 86920, 102820, 108640, 111356, 121688, 127264, 139195, 143948, 152110, 159080, 164512, 173840, 179935, 205640, 210781, 222712, 243376, 278390, 287896, 304220, 318160, 347680, 359870, 411280, 421562, 445424, 486752, 556780, 575792, 608440, 636320, 719740, 822560, 843124, 890848, 1053905, 1113560, 1151584, 1216880, 1439480, 1475467, 1686248, 2107810, 2227120, 2433760, 2878960, 2950934, 3372496, 4215620, 4454240, 5757920, 5901868, 6744992, 7377335, 8431240, 11803736, 14754670, 16862480, 23607472, 29509340, 33724960, 47214944, 59018680, 118037360, 236074720]

約数ペア:

[(1, 236074720), (2, 118037360), (4, 59018680), (5, 47214944), (7, 33724960), (8, 29509340), (10, 23607472), (14, 16862480), (16, 14754670), (20, 11803736), (28, 8431240), (32, 7377335), (35, 6744992), (40, 5901868), (41, 5757920), (53, 4454240), (56, 4215620), (70, 3372496), (80, 2950934), (82, 2878960), (97, 2433760), (106, 2227120), (112, 2107810), (140, 1686248), (160, 1475467), (164, 1439480), (194, 1216880), (205, 1151584), (212, 1113560), (224, 1053905), (265, 890848), (280, 843124), (287, 822560), (328, 719740), (371, 636320), (388, 608440), (410, 575792), (424, 556780), (485, 486752), (530, 445424), (560, 421562), (574, 411280), (656, 359870), (679, 347680), (742, 318160), (776, 304220), (820, 287896), (848, 278390), (970, 243376), (1060, 222712), (1120, 210781), (1148, 205640), (1312, 179935), (1358, 173840), (1435, 164512), (1484, 159080), (1552, 152110), (1640, 143948), (1696, 139195), (1855, 127264), (1940, 121688), (2120, 111356), (2173, 108640), (2296, 102820), (2716, 86920), (2870, 82256), (2968, 79540), (3104, 76055), (3280, 71974), (3395, 69536), (3710, 63632), (3880, 60844), (3977, 59360), (4240, 55678), (4346, 54320), (4592, 51410), (5141, 45920), (5432, 43460), (5740, 41128), (5936, 39770), (6560, 35987), (6790, 34768), (7420, 31816), (7760, 30422), (7954, 29680), (8480, 27839), (8692, 27160), (9184, 25705), (10282, 22960), (10864, 21730), (10865, 21728), (11480, 20564), (11872, 19885), (13580, 17384), (14840, 15908), (15211, 15520)]