2098427400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{139}}^1\times {\mathrm{8387}}^1$

素因数の和:8548

約数の個数: 144

約数和(自身を含む): 7098764400

約数和(自身を除く): 5000337000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 139, 150, 180, 200, 225, 278, 300, 360, 417, 450, 556, 600, 695, 834, 900, 1112, 1251, 1390, 1668, 1800, 2085, 2502, 2780, 3336, 3475, 4170, 5004, 5560, 6255, 6950, 8340, 8387, 10008, 10425, 12510, 13900, 16680, 16774, 20850, 25020, 25161, 27800, 31275, 33548, 41700, 41935, 50040, 50322, 62550, 67096, 75483, 83400, 83870, 100644, 125100, 125805, 150966, 167740, 201288, 209675, 250200, 251610, 301932, 335480, 377415, 419350, 503220, 603864, 629025, 754830, 838700, 1006440, 1165793, 1258050, 1509660, 1677400, 1887075, 2331586, 2516100, 3019320, 3497379, 3774150, 4663172, 5032200, 5828965, 6994758, 7548300, 9326344, 10492137, 11657930, 13989516, 15096600, 17486895, 20984274, 23315860, 27979032, 29144825, 34973790, 41968548, 46631720, 52460685, 58289650, 69947580, 83937096, 87434475, 104921370, 116579300, 139895160, 174868950, 209842740, 233158600, 262303425, 349737900, 419685480, 524606850, 699475800, 1049213700, 2098427400]

約数ペア:

[(1, 2098427400), (2, 1049213700), (3, 699475800), (4, 524606850), (5, 419685480), (6, 349737900), (8, 262303425), (9, 233158600), (10, 209842740), (12, 174868950), (15, 139895160), (18, 116579300), (20, 104921370), (24, 87434475), (25, 83937096), (30, 69947580), (36, 58289650), (40, 52460685), (45, 46631720), (50, 41968548), (60, 34973790), (72, 29144825), (75, 27979032), (90, 23315860), (100, 20984274), (120, 17486895), (139, 15096600), (150, 13989516), (180, 11657930), (200, 10492137), (225, 9326344), (278, 7548300), (300, 6994758), (360, 5828965), (417, 5032200), (450, 4663172), (556, 3774150), (600, 3497379), (695, 3019320), (834, 2516100), (900, 2331586), (1112, 1887075), (1251, 1677400), (1390, 1509660), (1668, 1258050), (1800, 1165793), (2085, 1006440), (2502, 838700), (2780, 754830), (3336, 629025), (3475, 603864), (4170, 503220), (5004, 419350), (5560, 377415), (6255, 335480), (6950, 301932), (8340, 251610), (8387, 250200), (10008, 209675), (10425, 201288), (12510, 167740), (13900, 150966), (16680, 125805), (16774, 125100), (20850, 100644), (25020, 83870), (25161, 83400), (27800, 75483), (31275, 67096), (33548, 62550), (41700, 50322), (41935, 50040)]