100445040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2287}}^1$

素因数の和:2367

約数の個数: 120

約数和(自身を含む): 343007808

約数和(自身を除く): 242562768

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 61, 72, 80, 90, 120, 122, 144, 180, 183, 240, 244, 305, 360, 366, 488, 549, 610, 720, 732, 915, 976, 1098, 1220, 1464, 1830, 2196, 2287, 2440, 2745, 2928, 3660, 4392, 4574, 4880, 5490, 6861, 7320, 8784, 9148, 10980, 11435, 13722, 14640, 18296, 20583, 21960, 22870, 27444, 34305, 36592, 41166, 43920, 45740, 54888, 68610, 82332, 91480, 102915, 109776, 137220, 139507, 164664, 182960, 205830, 274440, 279014, 329328, 411660, 418521, 548880, 558028, 697535, 823320, 837042, 1116056, 1255563, 1395070, 1646640, 1674084, 2092605, 2232112, 2511126, 2790140, 3348168, 4185210, 5022252, 5580280, 6277815, 6696336, 8370420, 10044504, 11160560, 12555630, 16740840, 20089008, 25111260, 33481680, 50222520, 100445040]

約数ペア:

[(1, 100445040), (2, 50222520), (3, 33481680), (4, 25111260), (5, 20089008), (6, 16740840), (8, 12555630), (9, 11160560), (10, 10044504), (12, 8370420), (15, 6696336), (16, 6277815), (18, 5580280), (20, 5022252), (24, 4185210), (30, 3348168), (36, 2790140), (40, 2511126), (45, 2232112), (48, 2092605), (60, 1674084), (61, 1646640), (72, 1395070), (80, 1255563), (90, 1116056), (120, 837042), (122, 823320), (144, 697535), (180, 558028), (183, 548880), (240, 418521), (244, 411660), (305, 329328), (360, 279014), (366, 274440), (488, 205830), (549, 182960), (610, 164664), (720, 139507), (732, 137220), (915, 109776), (976, 102915), (1098, 91480), (1220, 82332), (1464, 68610), (1830, 54888), (2196, 45740), (2287, 43920), (2440, 41166), (2745, 36592), (2928, 34305), (3660, 27444), (4392, 22870), (4574, 21960), (4880, 20583), (5490, 18296), (6861, 14640), (7320, 13722), (8784, 11435), (9148, 10980)]