2808898800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{1201}}^1\times {\mathrm{1949}}^1$

素因数の和:3171

約数の個数: 120

約数和(自身を含む): 9009951600

約数和(自身を除く): 6201052800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 1201, 1949, 2402, 3603, 3898, 4804, 5847, 6005, 7206, 7796, 9608, 9745, 11694, 12010, 14412, 15592, 18015, 19216, 19490, 23388, 24020, 28824, 29235, 30025, 31184, 36030, 38980, 46776, 48040, 48725, 57648, 58470, 60050, 72060, 77960, 90075, 93552, 96080, 97450, 116940, 120100, 144120, 146175, 155920, 180150, 194900, 233880, 240200, 288240, 292350, 360300, 389800, 467760, 480400, 584700, 720600, 779600, 1169400, 1441200, 2338800, 2340749, 4681498, 7022247, 9362996, 11703745, 14044494, 18725992, 23407490, 28088988, 35111235, 37451984, 46814980, 56177976, 58518725, 70222470, 93629960, 112355952, 117037450, 140444940, 175556175, 187259920, 234074900, 280889880, 351112350, 468149800, 561779760, 702224700, 936299600, 1404449400, 2808898800]

約数ペア:

[(1, 2808898800), (2, 1404449400), (3, 936299600), (4, 702224700), (5, 561779760), (6, 468149800), (8, 351112350), (10, 280889880), (12, 234074900), (15, 187259920), (16, 175556175), (20, 140444940), (24, 117037450), (25, 112355952), (30, 93629960), (40, 70222470), (48, 58518725), (50, 56177976), (60, 46814980), (75, 37451984), (80, 35111235), (100, 28088988), (120, 23407490), (150, 18725992), (200, 14044494), (240, 11703745), (300, 9362996), (400, 7022247), (600, 4681498), (1200, 2340749), (1201, 2338800), (1949, 1441200), (2402, 1169400), (3603, 779600), (3898, 720600), (4804, 584700), (5847, 480400), (6005, 467760), (7206, 389800), (7796, 360300), (9608, 292350), (9745, 288240), (11694, 240200), (12010, 233880), (14412, 194900), (15592, 180150), (18015, 155920), (19216, 146175), (19490, 144120), (23388, 120100), (24020, 116940), (28824, 97450), (29235, 96080), (30025, 93552), (31184, 90075), (36030, 77960), (38980, 72060), (46776, 60050), (48040, 58470), (48725, 57648)]