100296720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{139301}}^1$

素因数の和:139320

約数の個数: 60

約数和(自身を含む): 336832236

約数和(自身を除く): 236535516

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 139301, 278602, 417903, 557204, 696505, 835806, 1114408, 1253709, 1393010, 1671612, 2089515, 2228816, 2507418, 2786020, 3343224, 4179030, 5014836, 5572040, 6268545, 6686448, 8358060, 10029672, 11144080, 12537090, 16716120, 20059344, 25074180, 33432240, 50148360, 100296720]

約数ペア:

[(1, 100296720), (2, 50148360), (3, 33432240), (4, 25074180), (5, 20059344), (6, 16716120), (8, 12537090), (9, 11144080), (10, 10029672), (12, 8358060), (15, 6686448), (16, 6268545), (18, 5572040), (20, 5014836), (24, 4179030), (30, 3343224), (36, 2786020), (40, 2507418), (45, 2228816), (48, 2089515), (60, 1671612), (72, 1393010), (80, 1253709), (90, 1114408), (120, 835806), (144, 696505), (180, 557204), (240, 417903), (360, 278602), (720, 139301)]