7306260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:90

約数の個数: 192

約数和(自身を含む): 25401600

約数和(自身を除く): 18095340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 19, 20, 26, 29, 30, 34, 38, 39, 51, 52, 57, 58, 60, 65, 68, 76, 78, 85, 87, 95, 102, 114, 116, 130, 145, 156, 170, 174, 190, 195, 204, 221, 228, 247, 255, 260, 285, 290, 323, 340, 348, 377, 380, 390, 435, 442, 493, 494, 510, 551, 570, 580, 646, 663, 741, 754, 780, 870, 884, 969, 986, 988, 1020, 1102, 1105, 1131, 1140, 1235, 1292, 1326, 1479, 1482, 1508, 1615, 1653, 1740, 1885, 1938, 1972, 2204, 2210, 2262, 2465, 2470, 2652, 2755, 2958, 2964, 3230, 3306, 3315, 3705, 3770, 3876, 4199, 4420, 4524, 4845, 4930, 4940, 5510, 5655, 5916, 6409, 6460, 6612, 6630, 7163, 7395, 7410, 7540, 8265, 8398, 9367, 9690, 9860, 11020, 11310, 12597, 12818, 13260, 14326, 14790, 14820, 16530, 16796, 18734, 19227, 19380, 20995, 21489, 22620, 25194, 25636, 28101, 28652, 29580, 32045, 33060, 35815, 37468, 38454, 41990, 42978, 46835, 50388, 56202, 62985, 64090, 71630, 76908, 83980, 85956, 93670, 96135, 107445, 112404, 121771, 125970, 128180, 140505, 143260, 187340, 192270, 214890, 243542, 251940, 281010, 365313, 384540, 429780, 487084, 562020, 608855, 730626, 1217710, 1461252, 1826565, 2435420, 3653130, 7306260]

約数ペア:

[(1, 7306260), (2, 3653130), (3, 2435420), (4, 1826565), (5, 1461252), (6, 1217710), (10, 730626), (12, 608855), (13, 562020), (15, 487084), (17, 429780), (19, 384540), (20, 365313), (26, 281010), (29, 251940), (30, 243542), (34, 214890), (38, 192270), (39, 187340), (51, 143260), (52, 140505), (57, 128180), (58, 125970), (60, 121771), (65, 112404), (68, 107445), (76, 96135), (78, 93670), (85, 85956), (87, 83980), (95, 76908), (102, 71630), (114, 64090), (116, 62985), (130, 56202), (145, 50388), (156, 46835), (170, 42978), (174, 41990), (190, 38454), (195, 37468), (204, 35815), (221, 33060), (228, 32045), (247, 29580), (255, 28652), (260, 28101), (285, 25636), (290, 25194), (323, 22620), (340, 21489), (348, 20995), (377, 19380), (380, 19227), (390, 18734), (435, 16796), (442, 16530), (493, 14820), (494, 14790), (510, 14326), (551, 13260), (570, 12818), (580, 12597), (646, 11310), (663, 11020), (741, 9860), (754, 9690), (780, 9367), (870, 8398), (884, 8265), (969, 7540), (986, 7410), (988, 7395), (1020, 7163), (1102, 6630), (1105, 6612), (1131, 6460), (1140, 6409), (1235, 5916), (1292, 5655), (1326, 5510), (1479, 4940), (1482, 4930), (1508, 4845), (1615, 4524), (1653, 4420), (1740, 4199), (1885, 3876), (1938, 3770), (1972, 3705), (2204, 3315), (2210, 3306), (2262, 3230), (2465, 2964), (2470, 2958), (2652, 2755)]