282969180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{233}}^1$

素因数の和:437

約数の個数: 192

約数和(自身を含む): 957640320

約数和(自身を除く): 674671140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 173, 180, 195, 233, 234, 260, 270, 346, 351, 390, 466, 468, 519, 540, 585, 692, 699, 702, 780, 865, 932, 1038, 1165, 1170, 1398, 1404, 1557, 1730, 1755, 2076, 2097, 2249, 2330, 2340, 2595, 2796, 3029, 3114, 3460, 3495, 3510, 4194, 4498, 4660, 4671, 5190, 6058, 6228, 6291, 6747, 6990, 7020, 7785, 8388, 8996, 9087, 9342, 10380, 10485, 11245, 12116, 12582, 13494, 13980, 15145, 15570, 18174, 18684, 20241, 20970, 22490, 23355, 25164, 26988, 27261, 30290, 31140, 31455, 33735, 36348, 40309, 40482, 41940, 44980, 45435, 46710, 54522, 60580, 60723, 62910, 67470, 80618, 80964, 81783, 90870, 93420, 101205, 109044, 120927, 121446, 125820, 134940, 136305, 161236, 163566, 181740, 201545, 202410, 241854, 242892, 272610, 303615, 327132, 362781, 403090, 404820, 408915, 483708, 524017, 545220, 604635, 607230, 725562, 806180, 817830, 1048034, 1088343, 1209270, 1214460, 1451124, 1572051, 1635660, 1813905, 2096068, 2176686, 2418540, 2620085, 3144102, 3627810, 4353372, 4716153, 5240170, 5441715, 6288204, 7255620, 7860255, 9432306, 10480340, 10883430, 14148459, 15720510, 18864612, 21766860, 23580765, 28296918, 31441020, 47161530, 56593836, 70742295, 94323060, 141484590, 282969180]

約数ペア:

[(1, 282969180), (2, 141484590), (3, 94323060), (4, 70742295), (5, 56593836), (6, 47161530), (9, 31441020), (10, 28296918), (12, 23580765), (13, 21766860), (15, 18864612), (18, 15720510), (20, 14148459), (26, 10883430), (27, 10480340), (30, 9432306), (36, 7860255), (39, 7255620), (45, 6288204), (52, 5441715), (54, 5240170), (60, 4716153), (65, 4353372), (78, 3627810), (90, 3144102), (108, 2620085), (117, 2418540), (130, 2176686), (135, 2096068), (156, 1813905), (173, 1635660), (180, 1572051), (195, 1451124), (233, 1214460), (234, 1209270), (260, 1088343), (270, 1048034), (346, 817830), (351, 806180), (390, 725562), (466, 607230), (468, 604635), (519, 545220), (540, 524017), (585, 483708), (692, 408915), (699, 404820), (702, 403090), (780, 362781), (865, 327132), (932, 303615), (1038, 272610), (1165, 242892), (1170, 241854), (1398, 202410), (1404, 201545), (1557, 181740), (1730, 163566), (1755, 161236), (2076, 136305), (2097, 134940), (2249, 125820), (2330, 121446), (2340, 120927), (2595, 109044), (2796, 101205), (3029, 93420), (3114, 90870), (3460, 81783), (3495, 80964), (3510, 80618), (4194, 67470), (4498, 62910), (4660, 60723), (4671, 60580), (5190, 54522), (6058, 46710), (6228, 45435), (6291, 44980), (6747, 41940), (6990, 40482), (7020, 40309), (7785, 36348), (8388, 33735), (8996, 31455), (9087, 31140), (9342, 30290), (10380, 27261), (10485, 26988), (11245, 25164), (12116, 23355), (12582, 22490), (13494, 20970), (13980, 20241), (15145, 18684), (15570, 18174)]