2021436900

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{4789}}^1$

素因数の和:4883

約数の個数: 216

約数和(自身を含む): 7350848960

約数和(自身を除く): 5329412060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 67, 70, 75, 84, 90, 100, 105, 126, 134, 140, 150, 175, 180, 201, 210, 225, 252, 268, 300, 315, 335, 350, 402, 420, 450, 469, 525, 603, 630, 670, 700, 804, 900, 938, 1005, 1050, 1206, 1260, 1340, 1407, 1575, 1675, 1876, 2010, 2100, 2345, 2412, 2814, 3015, 3150, 3350, 4020, 4221, 4690, 4789, 5025, 5628, 6030, 6300, 6700, 7035, 8442, 9380, 9578, 10050, 11725, 12060, 14070, 14367, 15075, 16884, 19156, 20100, 21105, 23450, 23945, 28140, 28734, 30150, 33523, 35175, 42210, 43101, 46900, 47890, 57468, 60300, 67046, 70350, 71835, 84420, 86202, 95780, 100569, 105525, 119725, 134092, 140700, 143670, 167615, 172404, 201138, 211050, 215505, 239450, 287340, 301707, 320863, 335230, 359175, 402276, 422100, 431010, 478900, 502845, 603414, 641726, 670460, 718350, 838075, 862020, 962589, 1005690, 1077525, 1206828, 1283452, 1436700, 1508535, 1604315, 1676150, 1925178, 2011380, 2155050, 2246041, 2514225, 2887767, 3017070, 3208630, 3352300, 3850356, 4310100, 4492082, 4812945, 5028450, 5775534, 6034140, 6417260, 6738123, 7542675, 8021575, 8984164, 9625890, 10056900, 11230205, 11551068, 13476246, 14438835, 15085350, 16043150, 19251780, 20214369, 22460410, 24064725, 26952492, 28877670, 30170700, 32086300, 33690615, 40428738, 44920820, 48129450, 56151025, 57755340, 67381230, 72194175, 80857476, 96258900, 101071845, 112302050, 134762460, 144388350, 168453075, 202143690, 224604100, 288776700, 336906150, 404287380, 505359225, 673812300, 1010718450, 2021436900]

約数ペア:

[(1, 2021436900), (2, 1010718450), (3, 673812300), (4, 505359225), (5, 404287380), (6, 336906150), (7, 288776700), (9, 224604100), (10, 202143690), (12, 168453075), (14, 144388350), (15, 134762460), (18, 112302050), (20, 101071845), (21, 96258900), (25, 80857476), (28, 72194175), (30, 67381230), (35, 57755340), (36, 56151025), (42, 48129450), (45, 44920820), (50, 40428738), (60, 33690615), (63, 32086300), (67, 30170700), (70, 28877670), (75, 26952492), (84, 24064725), (90, 22460410), (100, 20214369), (105, 19251780), (126, 16043150), (134, 15085350), (140, 14438835), (150, 13476246), (175, 11551068), (180, 11230205), (201, 10056900), (210, 9625890), (225, 8984164), (252, 8021575), (268, 7542675), (300, 6738123), (315, 6417260), (335, 6034140), (350, 5775534), (402, 5028450), (420, 4812945), (450, 4492082), (469, 4310100), (525, 3850356), (603, 3352300), (630, 3208630), (670, 3017070), (700, 2887767), (804, 2514225), (900, 2246041), (938, 2155050), (1005, 2011380), (1050, 1925178), (1206, 1676150), (1260, 1604315), (1340, 1508535), (1407, 1436700), (1575, 1283452), (1675, 1206828), (1876, 1077525), (2010, 1005690), (2100, 962589), (2345, 862020), (2412, 838075), (2814, 718350), (3015, 670460), (3150, 641726), (3350, 603414), (4020, 502845), (4221, 478900), (4690, 431010), (4789, 422100), (5025, 402276), (5628, 359175), (6030, 335230), (6300, 320863), (6700, 301707), (7035, 287340), (8442, 239450), (9380, 215505), (9578, 211050), (10050, 201138), (11725, 172404), (12060, 167615), (14070, 143670), (14367, 140700), (15075, 134092), (16884, 119725), (19156, 105525), (20100, 100569), (21105, 95780), (23450, 86202), (23945, 84420), (28140, 71835), (28734, 70350), (30150, 67046), (33523, 60300), (35175, 57468), (42210, 47890), (43101, 46900)]