15563204580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{3187}}^1$

素因数の和:3375

約数の個数: 288

約数和(自身を含む): 55683597312

約数和(自身を除く): 40120392732

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 49, 55, 60, 66, 70, 77, 84, 98, 105, 110, 132, 140, 147, 151, 154, 165, 196, 210, 220, 231, 245, 294, 302, 308, 330, 385, 420, 453, 462, 490, 539, 588, 604, 660, 735, 755, 770, 906, 924, 980, 1057, 1078, 1155, 1470, 1510, 1540, 1617, 1661, 1812, 2114, 2156, 2265, 2310, 2695, 2940, 3020, 3171, 3187, 3234, 3322, 4228, 4530, 4620, 4983, 5285, 5390, 6342, 6374, 6468, 6644, 7399, 8085, 8305, 9060, 9561, 9966, 10570, 10780, 11627, 12684, 12748, 14798, 15855, 15935, 16170, 16610, 19122, 19932, 21140, 22197, 22309, 23254, 24915, 29596, 31710, 31870, 32340, 33220, 34881, 35057, 36995, 38244, 44394, 44618, 46508, 47805, 49830, 58135, 63420, 63740, 66927, 69762, 70114, 73990, 81389, 88788, 89236, 95610, 99660, 105171, 110985, 111545, 116270, 133854, 139524, 140228, 147980, 156163, 162778, 174405, 175285, 191220, 210342, 221970, 223090, 232540, 244167, 245399, 267708, 312326, 325556, 334635, 348810, 350570, 406945, 420684, 443940, 446180, 468489, 481237, 488334, 490798, 525855, 624652, 669270, 697620, 701140, 736197, 780815, 813890, 936978, 962474, 976668, 981596, 1051710, 1220835, 1226995, 1338540, 1443711, 1472394, 1561630, 1627780, 1717793, 1873956, 1924948, 2103420, 2342445, 2406185, 2441670, 2453990, 2887422, 2944788, 3123260, 3368659, 3435586, 3680985, 4684890, 4812370, 4883340, 4907980, 5153379, 5293607, 5774844, 6737318, 6871172, 7218555, 7361970, 8588965, 9369780, 9624740, 10105977, 10306758, 10587214, 13474636, 14437110, 14723940, 15880821, 16843295, 17177930, 20211954, 20613516, 21174428, 23580613, 25766895, 26468035, 28874220, 31761642, 33686590, 34355860, 37055249, 40423908, 47161226, 50529885, 51533790, 52936070, 63523284, 67373180, 70741839, 74110498, 79404105, 94322452, 101059770, 103067580, 105872140, 111165747, 117903065, 141483678, 148220996, 158808210, 185276245, 202119540, 222331494, 235806130, 259386743, 282967356, 317616420, 353709195, 370552490, 444662988, 471612260, 518773486, 555828735, 707418390, 741104980, 778160229, 1037546972, 1111657470, 1296933715, 1414836780, 1556320458, 2223314940, 2593867430, 3112640916, 3890801145, 5187734860, 7781602290, 15563204580]

約数ペア:

[(1, 15563204580), (2, 7781602290), (3, 5187734860), (4, 3890801145), (5, 3112640916), (6, 2593867430), (7, 2223314940), (10, 1556320458), (11, 1414836780), (12, 1296933715), (14, 1111657470), (15, 1037546972), (20, 778160229), (21, 741104980), (22, 707418390), (28, 555828735), (30, 518773486), (33, 471612260), (35, 444662988), (42, 370552490), (44, 353709195), (49, 317616420), (55, 282967356), (60, 259386743), (66, 235806130), (70, 222331494), (77, 202119540), (84, 185276245), (98, 158808210), (105, 148220996), (110, 141483678), (132, 117903065), (140, 111165747), (147, 105872140), (151, 103067580), (154, 101059770), (165, 94322452), (196, 79404105), (210, 74110498), (220, 70741839), (231, 67373180), (245, 63523284), (294, 52936070), (302, 51533790), (308, 50529885), (330, 47161226), (385, 40423908), (420, 37055249), (453, 34355860), (462, 33686590), (490, 31761642), (539, 28874220), (588, 26468035), (604, 25766895), (660, 23580613), (735, 21174428), (755, 20613516), (770, 20211954), (906, 17177930), (924, 16843295), (980, 15880821), (1057, 14723940), (1078, 14437110), (1155, 13474636), (1470, 10587214), (1510, 10306758), (1540, 10105977), (1617, 9624740), (1661, 9369780), (1812, 8588965), (2114, 7361970), (2156, 7218555), (2265, 6871172), (2310, 6737318), (2695, 5774844), (2940, 5293607), (3020, 5153379), (3171, 4907980), (3187, 4883340), (3234, 4812370), (3322, 4684890), (4228, 3680985), (4530, 3435586), (4620, 3368659), (4983, 3123260), (5285, 2944788), (5390, 2887422), (6342, 2453990), (6374, 2441670), (6468, 2406185), (6644, 2342445), (7399, 2103420), (8085, 1924948), (8305, 1873956), (9060, 1717793), (9561, 1627780), (9966, 1561630), (10570, 1472394), (10780, 1443711), (11627, 1338540), (12684, 1226995), (12748, 1220835), (14798, 1051710), (15855, 981596), (15935, 976668), (16170, 962474), (16610, 936978), (19122, 813890), (19932, 780815), (21140, 736197), (22197, 701140), (22309, 697620), (23254, 669270), (24915, 624652), (29596, 525855), (31710, 490798), (31870, 488334), (32340, 481237), (33220, 468489), (34881, 446180), (35057, 443940), (36995, 420684), (38244, 406945), (44394, 350570), (44618, 348810), (46508, 334635), (47805, 325556), (49830, 312326), (58135, 267708), (63420, 245399), (63740, 244167), (66927, 232540), (69762, 223090), (70114, 221970), (73990, 210342), (81389, 191220), (88788, 175285), (89236, 174405), (95610, 162778), (99660, 156163), (105171, 147980), (110985, 140228), (111545, 139524), (116270, 133854)]