5508378400

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{9739}}^1$

素因数の和:9867

約数の個数: 144

約数和(自身を含む): 15522131520

約数和(自身を除く): 10013753120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 101, 112, 140, 160, 175, 200, 202, 224, 280, 350, 400, 404, 505, 560, 700, 707, 800, 808, 1010, 1120, 1400, 1414, 1616, 2020, 2525, 2800, 2828, 3232, 3535, 4040, 5050, 5600, 5656, 7070, 8080, 9739, 10100, 11312, 14140, 16160, 17675, 19478, 20200, 22624, 28280, 35350, 38956, 40400, 48695, 56560, 68173, 70700, 77912, 80800, 97390, 113120, 136346, 141400, 155824, 194780, 243475, 272692, 282800, 311648, 340865, 389560, 486950, 545384, 565600, 681730, 779120, 973900, 983639, 1090768, 1363460, 1558240, 1704325, 1947800, 1967278, 2181536, 2726920, 3408650, 3895600, 3934556, 4918195, 5453840, 6817300, 6885473, 7791200, 7869112, 9836390, 10907680, 13634600, 13770946, 15738224, 19672780, 24590975, 27269200, 27541892, 31476448, 34427365, 39345560, 49181950, 54538400, 55083784, 68854730, 78691120, 98363900, 110167568, 137709460, 157382240, 172136825, 196727800, 220335136, 275418920, 344273650, 393455600, 550837840, 688547300, 786911200, 1101675680, 1377094600, 2754189200, 5508378400]

約数ペア:

[(1, 5508378400), (2, 2754189200), (4, 1377094600), (5, 1101675680), (7, 786911200), (8, 688547300), (10, 550837840), (14, 393455600), (16, 344273650), (20, 275418920), (25, 220335136), (28, 196727800), (32, 172136825), (35, 157382240), (40, 137709460), (50, 110167568), (56, 98363900), (70, 78691120), (80, 68854730), (100, 55083784), (101, 54538400), (112, 49181950), (140, 39345560), (160, 34427365), (175, 31476448), (200, 27541892), (202, 27269200), (224, 24590975), (280, 19672780), (350, 15738224), (400, 13770946), (404, 13634600), (505, 10907680), (560, 9836390), (700, 7869112), (707, 7791200), (800, 6885473), (808, 6817300), (1010, 5453840), (1120, 4918195), (1400, 3934556), (1414, 3895600), (1616, 3408650), (2020, 2726920), (2525, 2181536), (2800, 1967278), (2828, 1947800), (3232, 1704325), (3535, 1558240), (4040, 1363460), (5050, 1090768), (5600, 983639), (5656, 973900), (7070, 779120), (8080, 681730), (9739, 565600), (10100, 545384), (11312, 486950), (14140, 389560), (16160, 340865), (17675, 311648), (19478, 282800), (20200, 272692), (22624, 243475), (28280, 194780), (35350, 155824), (38956, 141400), (40400, 136346), (48695, 113120), (56560, 97390), (68173, 80800), (70700, 77912)]