1385672400

素因数分解:

$2^4\times 3^3\times 5^2\times 7^1\times {\mathrm{18329}}^1$

素因数の和:18363

約数の個数: 240

約数和(自身を含む): 5636841600

約数和(自身を除く): 4251169200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 108, 112, 120, 126, 135, 140, 144, 150, 168, 175, 180, 189, 200, 210, 216, 225, 240, 252, 270, 280, 300, 315, 336, 350, 360, 378, 400, 420, 432, 450, 504, 525, 540, 560, 600, 630, 675, 700, 720, 756, 840, 900, 945, 1008, 1050, 1080, 1200, 1260, 1350, 1400, 1512, 1575, 1680, 1800, 1890, 2100, 2160, 2520, 2700, 2800, 3024, 3150, 3600, 3780, 4200, 4725, 5040, 5400, 6300, 7560, 8400, 9450, 10800, 12600, 15120, 18329, 18900, 25200, 36658, 37800, 54987, 73316, 75600, 91645, 109974, 128303, 146632, 164961, 183290, 219948, 256606, 274935, 293264, 329922, 366580, 384909, 439896, 458225, 494883, 513212, 549870, 641515, 659844, 733160, 769818, 824805, 879792, 916450, 989766, 1026424, 1099740, 1154727, 1283030, 1319688, 1374675, 1466320, 1539636, 1649610, 1832900, 1924545, 1979532, 2052848, 2199480, 2309454, 2474415, 2566060, 2639376, 2749350, 3079272, 3207575, 3299220, 3464181, 3665800, 3849090, 3959064, 4124025, 4398960, 4618908, 4948830, 5132120, 5498700, 5773635, 6158544, 6415150, 6598440, 6928362, 7331600, 7698180, 7918128, 8248050, 9237816, 9622725, 9897660, 10264240, 10997400, 11547270, 12372075, 12830300, 13196880, 13856724, 15396360, 16496100, 17320905, 18475632, 19245450, 19795320, 21994800, 23094540, 24744150, 25660600, 27713448, 28868175, 30792720, 32992200, 34641810, 38490900, 39590640, 46189080, 49488300, 51321200, 55426896, 57736350, 65984400, 69283620, 76981800, 86604525, 92378160, 98976600, 115472700, 138567240, 153963600, 173209050, 197953200, 230945400, 277134480, 346418100, 461890800, 692836200, 1385672400]

約数ペア:

[(1, 1385672400), (2, 692836200), (3, 461890800), (4, 346418100), (5, 277134480), (6, 230945400), (7, 197953200), (8, 173209050), (9, 153963600), (10, 138567240), (12, 115472700), (14, 98976600), (15, 92378160), (16, 86604525), (18, 76981800), (20, 69283620), (21, 65984400), (24, 57736350), (25, 55426896), (27, 51321200), (28, 49488300), (30, 46189080), (35, 39590640), (36, 38490900), (40, 34641810), (42, 32992200), (45, 30792720), (48, 28868175), (50, 27713448), (54, 25660600), (56, 24744150), (60, 23094540), (63, 21994800), (70, 19795320), (72, 19245450), (75, 18475632), (80, 17320905), (84, 16496100), (90, 15396360), (100, 13856724), (105, 13196880), (108, 12830300), (112, 12372075), (120, 11547270), (126, 10997400), (135, 10264240), (140, 9897660), (144, 9622725), (150, 9237816), (168, 8248050), (175, 7918128), (180, 7698180), (189, 7331600), (200, 6928362), (210, 6598440), (216, 6415150), (225, 6158544), (240, 5773635), (252, 5498700), (270, 5132120), (280, 4948830), (300, 4618908), (315, 4398960), (336, 4124025), (350, 3959064), (360, 3849090), (378, 3665800), (400, 3464181), (420, 3299220), (432, 3207575), (450, 3079272), (504, 2749350), (525, 2639376), (540, 2566060), (560, 2474415), (600, 2309454), (630, 2199480), (675, 2052848), (700, 1979532), (720, 1924545), (756, 1832900), (840, 1649610), (900, 1539636), (945, 1466320), (1008, 1374675), (1050, 1319688), (1080, 1283030), (1200, 1154727), (1260, 1099740), (1350, 1026424), (1400, 989766), (1512, 916450), (1575, 879792), (1680, 824805), (1800, 769818), (1890, 733160), (2100, 659844), (2160, 641515), (2520, 549870), (2700, 513212), (2800, 494883), (3024, 458225), (3150, 439896), (3600, 384909), (3780, 366580), (4200, 329922), (4725, 293264), (5040, 274935), (5400, 256606), (6300, 219948), (7560, 183290), (8400, 164961), (9450, 146632), (10800, 128303), (12600, 109974), (15120, 91645), (18329, 75600), (18900, 73316), (25200, 54987), (36658, 37800)]