49230300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{197}}^1$

素因数の和:245

約数の個数: 216

約数和(自身を含む): 176332464

約数和(自身を除く): 127102164

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 25, 28, 30, 34, 35, 42, 49, 50, 51, 60, 68, 70, 75, 84, 85, 98, 100, 102, 105, 119, 140, 147, 150, 170, 175, 196, 197, 204, 210, 238, 245, 255, 294, 300, 340, 350, 357, 394, 420, 425, 476, 490, 510, 525, 588, 591, 595, 700, 714, 735, 788, 833, 850, 980, 985, 1020, 1050, 1182, 1190, 1225, 1275, 1379, 1428, 1470, 1666, 1700, 1785, 1970, 2100, 2364, 2380, 2450, 2499, 2550, 2758, 2940, 2955, 2975, 3332, 3349, 3570, 3675, 3940, 4137, 4165, 4900, 4925, 4998, 5100, 5516, 5910, 5950, 6698, 6895, 7140, 7350, 8274, 8330, 8925, 9653, 9850, 9996, 10047, 11820, 11900, 12495, 13396, 13790, 14700, 14775, 16548, 16660, 16745, 17850, 19306, 19700, 20094, 20685, 20825, 23443, 24990, 27580, 28959, 29550, 33490, 34475, 35700, 38612, 40188, 41370, 41650, 46886, 48265, 49980, 50235, 57918, 59100, 62475, 66980, 68950, 70329, 82740, 83300, 83725, 93772, 96530, 100470, 103425, 115836, 117215, 124950, 137900, 140658, 144795, 164101, 167450, 193060, 200940, 206850, 234430, 241325, 249900, 251175, 281316, 289590, 328202, 334900, 351645, 413700, 468860, 482650, 492303, 502350, 579180, 586075, 656404, 703290, 723975, 820505, 965300, 984606, 1004700, 1172150, 1406580, 1447950, 1641010, 1758225, 1969212, 2344300, 2461515, 2895900, 3282020, 3516450, 4102525, 4923030, 7032900, 8205050, 9846060, 12307575, 16410100, 24615150, 49230300]

約数ペア:

[(1, 49230300), (2, 24615150), (3, 16410100), (4, 12307575), (5, 9846060), (6, 8205050), (7, 7032900), (10, 4923030), (12, 4102525), (14, 3516450), (15, 3282020), (17, 2895900), (20, 2461515), (21, 2344300), (25, 1969212), (28, 1758225), (30, 1641010), (34, 1447950), (35, 1406580), (42, 1172150), (49, 1004700), (50, 984606), (51, 965300), (60, 820505), (68, 723975), (70, 703290), (75, 656404), (84, 586075), (85, 579180), (98, 502350), (100, 492303), (102, 482650), (105, 468860), (119, 413700), (140, 351645), (147, 334900), (150, 328202), (170, 289590), (175, 281316), (196, 251175), (197, 249900), (204, 241325), (210, 234430), (238, 206850), (245, 200940), (255, 193060), (294, 167450), (300, 164101), (340, 144795), (350, 140658), (357, 137900), (394, 124950), (420, 117215), (425, 115836), (476, 103425), (490, 100470), (510, 96530), (525, 93772), (588, 83725), (591, 83300), (595, 82740), (700, 70329), (714, 68950), (735, 66980), (788, 62475), (833, 59100), (850, 57918), (980, 50235), (985, 49980), (1020, 48265), (1050, 46886), (1182, 41650), (1190, 41370), (1225, 40188), (1275, 38612), (1379, 35700), (1428, 34475), (1470, 33490), (1666, 29550), (1700, 28959), (1785, 27580), (1970, 24990), (2100, 23443), (2364, 20825), (2380, 20685), (2450, 20094), (2499, 19700), (2550, 19306), (2758, 17850), (2940, 16745), (2955, 16660), (2975, 16548), (3332, 14775), (3349, 14700), (3570, 13790), (3675, 13396), (3940, 12495), (4137, 11900), (4165, 11820), (4900, 10047), (4925, 9996), (4998, 9850), (5100, 9653), (5516, 8925), (5910, 8330), (5950, 8274), (6698, 7350), (6895, 7140)]