204434100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1$

素因数の和:307

約数の個数: 216

約数和(自身を含む): 700939512

約数和(自身を除く): 496505412

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 101, 117, 130, 150, 156, 173, 180, 195, 202, 225, 234, 260, 300, 303, 325, 346, 390, 404, 450, 468, 505, 519, 585, 606, 650, 692, 780, 865, 900, 909, 975, 1010, 1038, 1170, 1212, 1300, 1313, 1515, 1557, 1730, 1818, 1950, 2020, 2076, 2249, 2340, 2525, 2595, 2626, 2925, 3030, 3114, 3460, 3636, 3900, 3939, 4325, 4498, 4545, 5050, 5190, 5252, 5850, 6060, 6228, 6565, 6747, 7575, 7785, 7878, 8650, 8996, 9090, 10100, 10380, 11245, 11700, 11817, 12975, 13130, 13494, 15150, 15570, 15756, 17300, 17473, 18180, 19695, 20241, 22490, 22725, 23634, 25950, 26260, 26988, 30300, 31140, 32825, 33735, 34946, 38925, 39390, 40482, 44980, 45450, 47268, 51900, 52419, 56225, 59085, 65650, 67470, 69892, 77850, 78780, 80964, 87365, 90900, 98475, 101205, 104838, 112450, 118170, 131300, 134940, 155700, 157257, 168675, 174730, 196950, 202410, 209676, 224900, 227149, 236340, 262095, 295425, 314514, 337350, 349460, 393900, 404820, 436825, 454298, 506025, 524190, 590850, 629028, 674700, 681447, 786285, 873650, 908596, 1012050, 1048380, 1135745, 1181700, 1310475, 1362894, 1572570, 1747300, 2024100, 2044341, 2271490, 2620950, 2725788, 3145140, 3407235, 3931425, 4088682, 4542980, 5241900, 5678725, 6814470, 7862850, 8177364, 10221705, 11357450, 13628940, 15725700, 17036175, 20443410, 22714900, 34072350, 40886820, 51108525, 68144700, 102217050, 204434100]

約数ペア:

[(1, 204434100), (2, 102217050), (3, 68144700), (4, 51108525), (5, 40886820), (6, 34072350), (9, 22714900), (10, 20443410), (12, 17036175), (13, 15725700), (15, 13628940), (18, 11357450), (20, 10221705), (25, 8177364), (26, 7862850), (30, 6814470), (36, 5678725), (39, 5241900), (45, 4542980), (50, 4088682), (52, 3931425), (60, 3407235), (65, 3145140), (75, 2725788), (78, 2620950), (90, 2271490), (100, 2044341), (101, 2024100), (117, 1747300), (130, 1572570), (150, 1362894), (156, 1310475), (173, 1181700), (180, 1135745), (195, 1048380), (202, 1012050), (225, 908596), (234, 873650), (260, 786285), (300, 681447), (303, 674700), (325, 629028), (346, 590850), (390, 524190), (404, 506025), (450, 454298), (468, 436825), (505, 404820), (519, 393900), (585, 349460), (606, 337350), (650, 314514), (692, 295425), (780, 262095), (865, 236340), (900, 227149), (909, 224900), (975, 209676), (1010, 202410), (1038, 196950), (1170, 174730), (1212, 168675), (1300, 157257), (1313, 155700), (1515, 134940), (1557, 131300), (1730, 118170), (1818, 112450), (1950, 104838), (2020, 101205), (2076, 98475), (2249, 90900), (2340, 87365), (2525, 80964), (2595, 78780), (2626, 77850), (2925, 69892), (3030, 67470), (3114, 65650), (3460, 59085), (3636, 56225), (3900, 52419), (3939, 51900), (4325, 47268), (4498, 45450), (4545, 44980), (5050, 40482), (5190, 39390), (5252, 38925), (5850, 34946), (6060, 33735), (6228, 32825), (6565, 31140), (6747, 30300), (7575, 26988), (7785, 26260), (7878, 25950), (8650, 23634), (8996, 22725), (9090, 22490), (10100, 20241), (10380, 19695), (11245, 18180), (11700, 17473), (11817, 17300), (12975, 15756), (13130, 15570), (13494, 15150)]