100619520

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{26203}}^1$

素因数の和:26227

約数の個数: 72

約数和(自身を含む): 321365856

約数和(自身を除く): 220746336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 26203, 52406, 78609, 104812, 131015, 157218, 209624, 262030, 314436, 393045, 419248, 524060, 628872, 786090, 838496, 1048120, 1257744, 1572180, 1676992, 2096240, 2515488, 3144360, 3353984, 4192480, 5030976, 6288720, 6707968, 8384960, 10061952, 12577440, 16769920, 20123904, 25154880, 33539840, 50309760, 100619520]

約数ペア:

[(1, 100619520), (2, 50309760), (3, 33539840), (4, 25154880), (5, 20123904), (6, 16769920), (8, 12577440), (10, 10061952), (12, 8384960), (15, 6707968), (16, 6288720), (20, 5030976), (24, 4192480), (30, 3353984), (32, 3144360), (40, 2515488), (48, 2096240), (60, 1676992), (64, 1572180), (80, 1257744), (96, 1048120), (120, 838496), (128, 786090), (160, 628872), (192, 524060), (240, 419248), (256, 393045), (320, 314436), (384, 262030), (480, 209624), (640, 157218), (768, 131015), (960, 104812), (1280, 78609), (1920, 52406), (3840, 26203)]