15693351660

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{2797}}^1$

素因数の和:2953

約数の個数: 288

約数和(自身を含む): 56072994432

約数和(自身を除く): 40379642772

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 61, 63, 70, 73, 84, 90, 105, 122, 126, 140, 146, 180, 183, 210, 219, 244, 252, 292, 305, 315, 365, 366, 420, 427, 438, 511, 549, 610, 630, 657, 730, 732, 854, 876, 915, 1022, 1095, 1098, 1220, 1260, 1281, 1314, 1460, 1533, 1708, 1830, 2044, 2135, 2190, 2196, 2555, 2562, 2628, 2745, 2797, 3066, 3285, 3660, 3843, 4270, 4380, 4453, 4599, 5110, 5124, 5490, 5594, 6132, 6405, 6570, 7665, 7686, 8391, 8540, 8906, 9198, 10220, 10980, 11188, 12810, 13140, 13359, 13985, 15330, 15372, 16782, 17812, 18396, 19215, 19579, 22265, 22995, 25173, 25620, 26718, 27970, 30660, 31171, 33564, 38430, 39158, 40077, 41955, 44530, 45990, 50346, 53436, 55940, 58737, 62342, 66795, 76860, 78316, 80154, 83910, 89060, 91980, 93513, 97895, 100692, 117474, 124684, 125865, 133590, 155855, 160308, 167820, 170617, 176211, 187026, 195790, 200385, 204181, 234948, 251730, 267180, 280539, 293685, 311710, 341234, 352422, 374052, 391580, 400770, 408362, 467565, 503460, 511851, 561078, 587370, 612543, 623420, 682468, 704844, 801540, 816724, 853085, 881055, 935130, 1020905, 1023702, 1122156, 1174740, 1194319, 1225086, 1402695, 1429267, 1535553, 1706170, 1762110, 1837629, 1870260, 2041810, 2047404, 2388638, 2450172, 2559255, 2805390, 2858534, 3062715, 3071106, 3412340, 3524220, 3582957, 3675258, 4083620, 4287801, 4777276, 5118510, 5610780, 5717068, 5971595, 6125430, 6142212, 7146335, 7165914, 7350516, 7677765, 8575602, 9188145, 10237020, 10748871, 11943190, 12250860, 12455041, 12863403, 14292670, 14331828, 15355530, 17151204, 17914785, 18376290, 21439005, 21497742, 23886380, 24910082, 25726806, 28585340, 30711060, 35829570, 36752580, 37365123, 42878010, 42995484, 49820164, 51453612, 53744355, 62275205, 64317015, 71659140, 74730246, 85756020, 87185287, 107488710, 112095369, 124550410, 128634030, 149460492, 174370574, 186825615, 214977420, 224190738, 249100820, 257268060, 261555861, 348741148, 373651230, 435926435, 448381476, 523111722, 560476845, 747302460, 784667583, 871852870, 1046223444, 1120953690, 1307779305, 1569335166, 1743705740, 2241907380, 2615558610, 3138670332, 3923337915, 5231117220, 7846675830, 15693351660]

約数ペア:

[(1, 15693351660), (2, 7846675830), (3, 5231117220), (4, 3923337915), (5, 3138670332), (6, 2615558610), (7, 2241907380), (9, 1743705740), (10, 1569335166), (12, 1307779305), (14, 1120953690), (15, 1046223444), (18, 871852870), (20, 784667583), (21, 747302460), (28, 560476845), (30, 523111722), (35, 448381476), (36, 435926435), (42, 373651230), (45, 348741148), (60, 261555861), (61, 257268060), (63, 249100820), (70, 224190738), (73, 214977420), (84, 186825615), (90, 174370574), (105, 149460492), (122, 128634030), (126, 124550410), (140, 112095369), (146, 107488710), (180, 87185287), (183, 85756020), (210, 74730246), (219, 71659140), (244, 64317015), (252, 62275205), (292, 53744355), (305, 51453612), (315, 49820164), (365, 42995484), (366, 42878010), (420, 37365123), (427, 36752580), (438, 35829570), (511, 30711060), (549, 28585340), (610, 25726806), (630, 24910082), (657, 23886380), (730, 21497742), (732, 21439005), (854, 18376290), (876, 17914785), (915, 17151204), (1022, 15355530), (1095, 14331828), (1098, 14292670), (1220, 12863403), (1260, 12455041), (1281, 12250860), (1314, 11943190), (1460, 10748871), (1533, 10237020), (1708, 9188145), (1830, 8575602), (2044, 7677765), (2135, 7350516), (2190, 7165914), (2196, 7146335), (2555, 6142212), (2562, 6125430), (2628, 5971595), (2745, 5717068), (2797, 5610780), (3066, 5118510), (3285, 4777276), (3660, 4287801), (3843, 4083620), (4270, 3675258), (4380, 3582957), (4453, 3524220), (4599, 3412340), (5110, 3071106), (5124, 3062715), (5490, 2858534), (5594, 2805390), (6132, 2559255), (6405, 2450172), (6570, 2388638), (7665, 2047404), (7686, 2041810), (8391, 1870260), (8540, 1837629), (8906, 1762110), (9198, 1706170), (10220, 1535553), (10980, 1429267), (11188, 1402695), (12810, 1225086), (13140, 1194319), (13359, 1174740), (13985, 1122156), (15330, 1023702), (15372, 1020905), (16782, 935130), (17812, 881055), (18396, 853085), (19215, 816724), (19579, 801540), (22265, 704844), (22995, 682468), (25173, 623420), (25620, 612543), (26718, 587370), (27970, 561078), (30660, 511851), (31171, 503460), (33564, 467565), (38430, 408362), (39158, 400770), (40077, 391580), (41955, 374052), (44530, 352422), (45990, 341234), (50346, 311710), (53436, 293685), (55940, 280539), (58737, 267180), (62342, 251730), (66795, 234948), (76860, 204181), (78316, 200385), (80154, 195790), (83910, 187026), (89060, 176211), (91980, 170617), (93513, 167820), (97895, 160308), (100692, 155855), (117474, 133590), (124684, 125865)]