29955047500

素因数分解:

$2^2\times 5^4\times 7^3\times {\mathrm{181}}^1\times {\mathrm{193}}^1$

素因数の和:419

約数の個数: 240

約数和(自身を含む): 77211534400

約数和(自身を除く): 47256486900

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 125, 140, 175, 181, 193, 196, 245, 250, 343, 350, 362, 386, 490, 500, 625, 686, 700, 724, 772, 875, 905, 965, 980, 1225, 1250, 1267, 1351, 1372, 1715, 1750, 1810, 1930, 2450, 2500, 2534, 2702, 3430, 3500, 3620, 3860, 4375, 4525, 4825, 4900, 5068, 5404, 6125, 6335, 6755, 6860, 8575, 8750, 8869, 9050, 9457, 9650, 12250, 12670, 13510, 17150, 17500, 17738, 18100, 18914, 19300, 22625, 24125, 24500, 25340, 27020, 30625, 31675, 33775, 34300, 34933, 35476, 37828, 42875, 44345, 45250, 47285, 48250, 61250, 62083, 63350, 66199, 67550, 69866, 85750, 88690, 90500, 94570, 96500, 113125, 120625, 122500, 124166, 126700, 132398, 135100, 139732, 158375, 168875, 171500, 174665, 177380, 189140, 214375, 221725, 226250, 236425, 241250, 244531, 248332, 264796, 310415, 316750, 330995, 337750, 349330, 428750, 443450, 452500, 472850, 482500, 489062, 620830, 633500, 661990, 675500, 698660, 791875, 844375, 857500, 873325, 886900, 945700, 978124, 1108625, 1182125, 1222655, 1241660, 1323980, 1552075, 1583750, 1654975, 1688750, 1711717, 1746650, 2217250, 2364250, 2445310, 3104150, 3167500, 3309950, 3377500, 3423434, 3493300, 4366625, 4434500, 4728500, 4890620, 5543125, 5910625, 6113275, 6208300, 6619900, 6846868, 7760375, 8274875, 8558585, 8733250, 11086250, 11821250, 11982019, 12226550, 15520750, 16549750, 17117170, 17466500, 21833125, 22172500, 23642500, 23964038, 24453100, 30566375, 31041500, 33099500, 34234340, 38801875, 41374375, 42792925, 43666250, 47928076, 59910095, 61132750, 77603750, 82748750, 85585850, 87332500, 119820190, 122265500, 152831875, 155207500, 165497500, 171171700, 213964625, 239640380, 299550475, 305663750, 427929250, 599100950, 611327500, 855858500, 1069823125, 1198201900, 1497752375, 2139646250, 2995504750, 4279292500, 5991009500, 7488761875, 14977523750, 29955047500]

約数ペア:

[(1, 29955047500), (2, 14977523750), (4, 7488761875), (5, 5991009500), (7, 4279292500), (10, 2995504750), (14, 2139646250), (20, 1497752375), (25, 1198201900), (28, 1069823125), (35, 855858500), (49, 611327500), (50, 599100950), (70, 427929250), (98, 305663750), (100, 299550475), (125, 239640380), (140, 213964625), (175, 171171700), (181, 165497500), (193, 155207500), (196, 152831875), (245, 122265500), (250, 119820190), (343, 87332500), (350, 85585850), (362, 82748750), (386, 77603750), (490, 61132750), (500, 59910095), (625, 47928076), (686, 43666250), (700, 42792925), (724, 41374375), (772, 38801875), (875, 34234340), (905, 33099500), (965, 31041500), (980, 30566375), (1225, 24453100), (1250, 23964038), (1267, 23642500), (1351, 22172500), (1372, 21833125), (1715, 17466500), (1750, 17117170), (1810, 16549750), (1930, 15520750), (2450, 12226550), (2500, 11982019), (2534, 11821250), (2702, 11086250), (3430, 8733250), (3500, 8558585), (3620, 8274875), (3860, 7760375), (4375, 6846868), (4525, 6619900), (4825, 6208300), (4900, 6113275), (5068, 5910625), (5404, 5543125), (6125, 4890620), (6335, 4728500), (6755, 4434500), (6860, 4366625), (8575, 3493300), (8750, 3423434), (8869, 3377500), (9050, 3309950), (9457, 3167500), (9650, 3104150), (12250, 2445310), (12670, 2364250), (13510, 2217250), (17150, 1746650), (17500, 1711717), (17738, 1688750), (18100, 1654975), (18914, 1583750), (19300, 1552075), (22625, 1323980), (24125, 1241660), (24500, 1222655), (25340, 1182125), (27020, 1108625), (30625, 978124), (31675, 945700), (33775, 886900), (34300, 873325), (34933, 857500), (35476, 844375), (37828, 791875), (42875, 698660), (44345, 675500), (45250, 661990), (47285, 633500), (48250, 620830), (61250, 489062), (62083, 482500), (63350, 472850), (66199, 452500), (67550, 443450), (69866, 428750), (85750, 349330), (88690, 337750), (90500, 330995), (94570, 316750), (96500, 310415), (113125, 264796), (120625, 248332), (122500, 244531), (124166, 241250), (126700, 236425), (132398, 226250), (135100, 221725), (139732, 214375), (158375, 189140), (168875, 177380), (171500, 174665)]