2023272400

素因数分解:

$2^4\times 5^2\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{821}}^1$

素因数の和:1001

約数の個数: 120

約数和(自身を含む): 4995593208

約数和(自身を除く): 2972320808

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 61, 80, 100, 101, 122, 200, 202, 244, 305, 400, 404, 488, 505, 610, 808, 821, 976, 1010, 1220, 1525, 1616, 1642, 2020, 2440, 2525, 3050, 3284, 4040, 4105, 4880, 5050, 6100, 6161, 6568, 8080, 8210, 10100, 12200, 12322, 13136, 16420, 20200, 20525, 24400, 24644, 30805, 32840, 40400, 41050, 49288, 50081, 61610, 65680, 82100, 82921, 98576, 100162, 123220, 154025, 164200, 165842, 200324, 246440, 250405, 308050, 328400, 331684, 400648, 414605, 492880, 500810, 616100, 663368, 801296, 829210, 1001620, 1232200, 1252025, 1326736, 1658420, 2003240, 2073025, 2464400, 2504050, 3316840, 4006480, 4146050, 5008100, 5058181, 6633680, 8292100, 10016200, 10116362, 16584200, 20032400, 20232724, 25290905, 33168400, 40465448, 50581810, 80930896, 101163620, 126454525, 202327240, 252909050, 404654480, 505818100, 1011636200, 2023272400]

約数ペア:

[(1, 2023272400), (2, 1011636200), (4, 505818100), (5, 404654480), (8, 252909050), (10, 202327240), (16, 126454525), (20, 101163620), (25, 80930896), (40, 50581810), (50, 40465448), (61, 33168400), (80, 25290905), (100, 20232724), (101, 20032400), (122, 16584200), (200, 10116362), (202, 10016200), (244, 8292100), (305, 6633680), (400, 5058181), (404, 5008100), (488, 4146050), (505, 4006480), (610, 3316840), (808, 2504050), (821, 2464400), (976, 2073025), (1010, 2003240), (1220, 1658420), (1525, 1326736), (1616, 1252025), (1642, 1232200), (2020, 1001620), (2440, 829210), (2525, 801296), (3050, 663368), (3284, 616100), (4040, 500810), (4105, 492880), (4880, 414605), (5050, 400648), (6100, 331684), (6161, 328400), (6568, 308050), (8080, 250405), (8210, 246440), (10100, 200324), (12200, 165842), (12322, 164200), (13136, 154025), (16420, 123220), (20200, 100162), (20525, 98576), (24400, 82921), (24644, 82100), (30805, 65680), (32840, 61610), (40400, 50081), (41050, 49288)]