15696410100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{28859}}^1$

素因数の和:28927

約数の個数: 216

約数和(自身を含む): 54259339680

約数和(自身を除く): 38562929580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 37, 42, 49, 50, 60, 70, 74, 75, 84, 98, 100, 105, 111, 140, 147, 148, 150, 175, 185, 196, 210, 222, 245, 259, 294, 300, 350, 370, 420, 444, 490, 518, 525, 555, 588, 700, 735, 740, 777, 925, 980, 1036, 1050, 1110, 1225, 1295, 1470, 1554, 1813, 1850, 2100, 2220, 2450, 2590, 2775, 2940, 3108, 3626, 3675, 3700, 3885, 4900, 5180, 5439, 5550, 6475, 7252, 7350, 7770, 9065, 10878, 11100, 12950, 14700, 15540, 18130, 19425, 21756, 25900, 27195, 28859, 36260, 38850, 45325, 54390, 57718, 77700, 86577, 90650, 108780, 115436, 135975, 144295, 173154, 181300, 202013, 271950, 288590, 346308, 404026, 432885, 543900, 577180, 606039, 721475, 808052, 865770, 1010065, 1067783, 1212078, 1414091, 1442950, 1731540, 2020130, 2135566, 2164425, 2424156, 2828182, 2885900, 3030195, 3203349, 4040260, 4242273, 4271132, 4328850, 5050325, 5338915, 5656364, 6060390, 6406698, 7070455, 7474481, 8484546, 8657700, 10100650, 10677830, 12120780, 12813396, 14140910, 14948962, 15150975, 16016745, 16969092, 20201300, 21211365, 21355660, 22423443, 26694575, 28281820, 29897924, 30301950, 32033490, 35352275, 37372405, 42422730, 44846886, 52321367, 53389150, 60603900, 64066980, 70704550, 74744810, 80083725, 84845460, 89693772, 104642734, 106056825, 106778300, 112117215, 141409100, 149489620, 156964101, 160167450, 186862025, 209285468, 212113650, 224234430, 261606835, 313928202, 320334900, 373724050, 424227300, 448468860, 523213670, 560586075, 627856404, 747448100, 784820505, 1046427340, 1121172150, 1308034175, 1569641010, 2242344300, 2616068350, 3139282020, 3924102525, 5232136700, 7848205050, 15696410100]

約数ペア:

[(1, 15696410100), (2, 7848205050), (3, 5232136700), (4, 3924102525), (5, 3139282020), (6, 2616068350), (7, 2242344300), (10, 1569641010), (12, 1308034175), (14, 1121172150), (15, 1046427340), (20, 784820505), (21, 747448100), (25, 627856404), (28, 560586075), (30, 523213670), (35, 448468860), (37, 424227300), (42, 373724050), (49, 320334900), (50, 313928202), (60, 261606835), (70, 224234430), (74, 212113650), (75, 209285468), (84, 186862025), (98, 160167450), (100, 156964101), (105, 149489620), (111, 141409100), (140, 112117215), (147, 106778300), (148, 106056825), (150, 104642734), (175, 89693772), (185, 84845460), (196, 80083725), (210, 74744810), (222, 70704550), (245, 64066980), (259, 60603900), (294, 53389150), (300, 52321367), (350, 44846886), (370, 42422730), (420, 37372405), (444, 35352275), (490, 32033490), (518, 30301950), (525, 29897924), (555, 28281820), (588, 26694575), (700, 22423443), (735, 21355660), (740, 21211365), (777, 20201300), (925, 16969092), (980, 16016745), (1036, 15150975), (1050, 14948962), (1110, 14140910), (1225, 12813396), (1295, 12120780), (1470, 10677830), (1554, 10100650), (1813, 8657700), (1850, 8484546), (2100, 7474481), (2220, 7070455), (2450, 6406698), (2590, 6060390), (2775, 5656364), (2940, 5338915), (3108, 5050325), (3626, 4328850), (3675, 4271132), (3700, 4242273), (3885, 4040260), (4900, 3203349), (5180, 3030195), (5439, 2885900), (5550, 2828182), (6475, 2424156), (7252, 2164425), (7350, 2135566), (7770, 2020130), (9065, 1731540), (10878, 1442950), (11100, 1414091), (12950, 1212078), (14700, 1067783), (15540, 1010065), (18130, 865770), (19425, 808052), (21756, 721475), (25900, 606039), (27195, 577180), (28859, 543900), (36260, 432885), (38850, 404026), (45325, 346308), (54390, 288590), (57718, 271950), (77700, 202013), (86577, 181300), (90650, 173154), (108780, 144295), (115436, 135975)]