20195576100

素因数分解:

$2^2\times 3^4\times 5^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{6037}}^1$

素因数の和:6129

約数の個数: 360

約数和(自身を含む): 76099087680

約数和(自身を除く): 55903511580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 59, 60, 63, 70, 75, 81, 84, 90, 100, 105, 108, 118, 126, 135, 140, 150, 162, 175, 177, 180, 189, 210, 225, 236, 252, 270, 295, 300, 315, 324, 350, 354, 378, 405, 413, 420, 450, 525, 531, 540, 567, 590, 630, 675, 700, 708, 756, 810, 826, 885, 900, 945, 1050, 1062, 1134, 1180, 1239, 1260, 1350, 1475, 1575, 1593, 1620, 1652, 1770, 1890, 2025, 2065, 2100, 2124, 2268, 2478, 2655, 2700, 2835, 2950, 3150, 3186, 3540, 3717, 3780, 4050, 4130, 4425, 4725, 4779, 4956, 5310, 5670, 5900, 6037, 6195, 6300, 6372, 7434, 7965, 8100, 8260, 8850, 9450, 9558, 10325, 10620, 11151, 11340, 12074, 12390, 13275, 14175, 14868, 15930, 17700, 18111, 18585, 18900, 19116, 20650, 22302, 23895, 24148, 24780, 26550, 28350, 30185, 30975, 31860, 33453, 36222, 37170, 39825, 41300, 42259, 44604, 47790, 53100, 54333, 55755, 56700, 60370, 61950, 66906, 72444, 74340, 79650, 84518, 90555, 92925, 95580, 108666, 111510, 119475, 120740, 123900, 126777, 133812, 150925, 159300, 162999, 167265, 169036, 181110, 185850, 211295, 217332, 223020, 238950, 253554, 271665, 278775, 301850, 325998, 334530, 356183, 362220, 371700, 380331, 422590, 452775, 477900, 488997, 507108, 543330, 557550, 603700, 633885, 651996, 669060, 712366, 760662, 814995, 836325, 845180, 905550, 977994, 1056475, 1068549, 1086660, 1115100, 1140993, 1267770, 1358325, 1424732, 1521324, 1629990, 1672650, 1780915, 1811100, 1901655, 1955988, 2112950, 2137098, 2281986, 2444985, 2493281, 2535540, 2716650, 3169425, 3205647, 3259980, 3345300, 3422979, 3561830, 3803310, 4074975, 4225900, 4274196, 4563972, 4889970, 4986562, 5342745, 5433300, 5704965, 6338850, 6411294, 6845958, 7123660, 7479843, 7606620, 8149950, 8904575, 9508275, 9616941, 9779940, 9973124, 10685490, 11409930, 12224925, 12466405, 12677700, 12822588, 13691916, 14959686, 16028235, 16299900, 17114895, 17809150, 19016550, 19233882, 21370980, 22439529, 22819860, 24449850, 24932810, 26713725, 28524825, 28850823, 29919372, 32056470, 34229790, 35618300, 37399215, 38033100, 38467764, 44879058, 48084705, 48899700, 49865620, 53427450, 57049650, 57701646, 62332025, 64112940, 67318587, 68459580, 74798430, 80141175, 85574475, 89758116, 96169410, 106854900, 112197645, 114099300, 115403292, 124664050, 134637174, 144254115, 149596860, 160282350, 171148950, 186996075, 192338820, 201955761, 224395290, 240423525, 249328100, 269274348, 288508230, 320564700, 336592935, 342297900, 373992150, 403911522, 448790580, 480847050, 560988225, 577016460, 673185870, 721270575, 747984300, 807823044, 961694100, 1009778805, 1121976450, 1346371740, 1442541150, 1682964675, 2019557610, 2243952900, 2885082300, 3365929350, 4039115220, 5048894025, 6731858700, 10097788050, 20195576100]

約数ペア:

[(1, 20195576100), (2, 10097788050), (3, 6731858700), (4, 5048894025), (5, 4039115220), (6, 3365929350), (7, 2885082300), (9, 2243952900), (10, 2019557610), (12, 1682964675), (14, 1442541150), (15, 1346371740), (18, 1121976450), (20, 1009778805), (21, 961694100), (25, 807823044), (27, 747984300), (28, 721270575), (30, 673185870), (35, 577016460), (36, 560988225), (42, 480847050), (45, 448790580), (50, 403911522), (54, 373992150), (59, 342297900), (60, 336592935), (63, 320564700), (70, 288508230), (75, 269274348), (81, 249328100), (84, 240423525), (90, 224395290), (100, 201955761), (105, 192338820), (108, 186996075), (118, 171148950), (126, 160282350), (135, 149596860), (140, 144254115), (150, 134637174), (162, 124664050), (175, 115403292), (177, 114099300), (180, 112197645), (189, 106854900), (210, 96169410), (225, 89758116), (236, 85574475), (252, 80141175), (270, 74798430), (295, 68459580), (300, 67318587), (315, 64112940), (324, 62332025), (350, 57701646), (354, 57049650), (378, 53427450), (405, 49865620), (413, 48899700), (420, 48084705), (450, 44879058), (525, 38467764), (531, 38033100), (540, 37399215), (567, 35618300), (590, 34229790), (630, 32056470), (675, 29919372), (700, 28850823), (708, 28524825), (756, 26713725), (810, 24932810), (826, 24449850), (885, 22819860), (900, 22439529), (945, 21370980), (1050, 19233882), (1062, 19016550), (1134, 17809150), (1180, 17114895), (1239, 16299900), (1260, 16028235), (1350, 14959686), (1475, 13691916), (1575, 12822588), (1593, 12677700), (1620, 12466405), (1652, 12224925), (1770, 11409930), (1890, 10685490), (2025, 9973124), (2065, 9779940), (2100, 9616941), (2124, 9508275), (2268, 8904575), (2478, 8149950), (2655, 7606620), (2700, 7479843), (2835, 7123660), (2950, 6845958), (3150, 6411294), (3186, 6338850), (3540, 5704965), (3717, 5433300), (3780, 5342745), (4050, 4986562), (4130, 4889970), (4425, 4563972), (4725, 4274196), (4779, 4225900), (4956, 4074975), (5310, 3803310), (5670, 3561830), (5900, 3422979), (6037, 3345300), (6195, 3259980), (6300, 3205647), (6372, 3169425), (7434, 2716650), (7965, 2535540), (8100, 2493281), (8260, 2444985), (8850, 2281986), (9450, 2137098), (9558, 2112950), (10325, 1955988), (10620, 1901655), (11151, 1811100), (11340, 1780915), (12074, 1672650), (12390, 1629990), (13275, 1521324), (14175, 1424732), (14868, 1358325), (15930, 1267770), (17700, 1140993), (18111, 1115100), (18585, 1086660), (18900, 1068549), (19116, 1056475), (20650, 977994), (22302, 905550), (23895, 845180), (24148, 836325), (24780, 814995), (26550, 760662), (28350, 712366), (30185, 669060), (30975, 651996), (31860, 633885), (33453, 603700), (36222, 557550), (37170, 543330), (39825, 507108), (41300, 488997), (42259, 477900), (44604, 452775), (47790, 422590), (53100, 380331), (54333, 371700), (55755, 362220), (56700, 356183), (60370, 334530), (61950, 325998), (66906, 301850), (72444, 278775), (74340, 271665), (79650, 253554), (84518, 238950), (90555, 223020), (92925, 217332), (95580, 211295), (108666, 185850), (111510, 181110), (119475, 169036), (120740, 167265), (123900, 162999), (126777, 159300), (133812, 150925)]