101202720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{210839}}^1$

素因数の和:210857

約数の個数: 48

約数和(自身を含む): 318790080

約数和(自身を除く): 217587360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 210839, 421678, 632517, 843356, 1054195, 1265034, 1686712, 2108390, 2530068, 3162585, 3373424, 4216780, 5060136, 6325170, 6746848, 8433560, 10120272, 12650340, 16867120, 20240544, 25300680, 33734240, 50601360, 101202720]

約数ペア:

[(1, 101202720), (2, 50601360), (3, 33734240), (4, 25300680), (5, 20240544), (6, 16867120), (8, 12650340), (10, 10120272), (12, 8433560), (15, 6746848), (16, 6325170), (20, 5060136), (24, 4216780), (30, 3373424), (32, 3162585), (40, 2530068), (48, 2108390), (60, 1686712), (80, 1265034), (96, 1054195), (120, 843356), (160, 632517), (240, 421678), (480, 210839)]