200940450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{547}}^1$

素因数の和:672

約数の個数: 96

約数和(自身を含む): 521871360

約数和(自身を除く): 320930910

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 79, 93, 150, 155, 158, 186, 237, 310, 395, 465, 474, 547, 775, 790, 930, 1094, 1185, 1550, 1641, 1975, 2325, 2370, 2449, 2735, 3282, 3950, 4650, 4898, 5470, 5925, 7347, 8205, 11850, 12245, 13675, 14694, 16410, 16957, 24490, 27350, 33914, 36735, 41025, 43213, 50871, 61225, 73470, 82050, 84785, 86426, 101742, 122450, 129639, 169570, 183675, 216065, 254355, 259278, 367350, 423925, 432130, 508710, 648195, 847850, 1080325, 1271775, 1296390, 1339603, 2160650, 2543550, 2679206, 3240975, 4018809, 6481950, 6698015, 8037618, 13396030, 20094045, 33490075, 40188090, 66980150, 100470225, 200940450]

約数ペア:

[(1, 200940450), (2, 100470225), (3, 66980150), (5, 40188090), (6, 33490075), (10, 20094045), (15, 13396030), (25, 8037618), (30, 6698015), (31, 6481950), (50, 4018809), (62, 3240975), (75, 2679206), (79, 2543550), (93, 2160650), (150, 1339603), (155, 1296390), (158, 1271775), (186, 1080325), (237, 847850), (310, 648195), (395, 508710), (465, 432130), (474, 423925), (547, 367350), (775, 259278), (790, 254355), (930, 216065), (1094, 183675), (1185, 169570), (1550, 129639), (1641, 122450), (1975, 101742), (2325, 86426), (2370, 84785), (2449, 82050), (2735, 73470), (3282, 61225), (3950, 50871), (4650, 43213), (4898, 41025), (5470, 36735), (5925, 33914), (7347, 27350), (8205, 24490), (11850, 16957), (12245, 16410), (13675, 14694)]