152722080

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:276

約数の個数: 288

約数和(自身を含む): 605404800

約数和(自身を除く): 452682720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 109, 112, 120, 126, 139, 140, 144, 160, 168, 180, 210, 218, 224, 240, 252, 278, 280, 288, 315, 327, 336, 360, 417, 420, 436, 480, 504, 545, 556, 560, 630, 654, 672, 695, 720, 763, 834, 840, 872, 973, 981, 1008, 1090, 1112, 1120, 1251, 1260, 1308, 1390, 1440, 1526, 1635, 1668, 1680, 1744, 1946, 1962, 2016, 2085, 2180, 2224, 2289, 2502, 2520, 2616, 2780, 2919, 3052, 3270, 3336, 3360, 3488, 3815, 3892, 3924, 4170, 4360, 4448, 4578, 4865, 4905, 5004, 5040, 5232, 5560, 5838, 6104, 6255, 6540, 6672, 6867, 7630, 7784, 7848, 8340, 8720, 8757, 9156, 9730, 9810, 10008, 10080, 10464, 11120, 11445, 11676, 12208, 12510, 13080, 13344, 13734, 14595, 15151, 15260, 15568, 15696, 16680, 17440, 17514, 18312, 19460, 19620, 20016, 22240, 22890, 23352, 24416, 25020, 26160, 27468, 29190, 30302, 30520, 31136, 31392, 33360, 34335, 35028, 36624, 38920, 39240, 40032, 43785, 45453, 45780, 46704, 50040, 52320, 54936, 58380, 60604, 61040, 66720, 68670, 70056, 73248, 75755, 77840, 78480, 87570, 90906, 91560, 93408, 100080, 106057, 109872, 116760, 121208, 122080, 136359, 137340, 140112, 151510, 155680, 156960, 175140, 181812, 183120, 200160, 212114, 219744, 227265, 233520, 242416, 272718, 274680, 280224, 303020, 318171, 350280, 363624, 366240, 424228, 454530, 467040, 484832, 530285, 545436, 549360, 606040, 636342, 681795, 700560, 727248, 848456, 909060, 954513, 1060570, 1090872, 1098720, 1212080, 1272684, 1363590, 1401120, 1454496, 1590855, 1696912, 1818120, 1909026, 2121140, 2181744, 2424160, 2545368, 2727180, 3181710, 3393824, 3636240, 3818052, 4242280, 4363488, 4772565, 5090736, 5454360, 6363420, 7272480, 7636104, 8484560, 9545130, 10181472, 10908720, 12726840, 15272208, 16969120, 19090260, 21817440, 25453680, 30544416, 38180520, 50907360, 76361040, 152722080]

約数ペア:

[(1, 152722080), (2, 76361040), (3, 50907360), (4, 38180520), (5, 30544416), (6, 25453680), (7, 21817440), (8, 19090260), (9, 16969120), (10, 15272208), (12, 12726840), (14, 10908720), (15, 10181472), (16, 9545130), (18, 8484560), (20, 7636104), (21, 7272480), (24, 6363420), (28, 5454360), (30, 5090736), (32, 4772565), (35, 4363488), (36, 4242280), (40, 3818052), (42, 3636240), (45, 3393824), (48, 3181710), (56, 2727180), (60, 2545368), (63, 2424160), (70, 2181744), (72, 2121140), (80, 1909026), (84, 1818120), (90, 1696912), (96, 1590855), (105, 1454496), (109, 1401120), (112, 1363590), (120, 1272684), (126, 1212080), (139, 1098720), (140, 1090872), (144, 1060570), (160, 954513), (168, 909060), (180, 848456), (210, 727248), (218, 700560), (224, 681795), (240, 636342), (252, 606040), (278, 549360), (280, 545436), (288, 530285), (315, 484832), (327, 467040), (336, 454530), (360, 424228), (417, 366240), (420, 363624), (436, 350280), (480, 318171), (504, 303020), (545, 280224), (556, 274680), (560, 272718), (630, 242416), (654, 233520), (672, 227265), (695, 219744), (720, 212114), (763, 200160), (834, 183120), (840, 181812), (872, 175140), (973, 156960), (981, 155680), (1008, 151510), (1090, 140112), (1112, 137340), (1120, 136359), (1251, 122080), (1260, 121208), (1308, 116760), (1390, 109872), (1440, 106057), (1526, 100080), (1635, 93408), (1668, 91560), (1680, 90906), (1744, 87570), (1946, 78480), (1962, 77840), (2016, 75755), (2085, 73248), (2180, 70056), (2224, 68670), (2289, 66720), (2502, 61040), (2520, 60604), (2616, 58380), (2780, 54936), (2919, 52320), (3052, 50040), (3270, 46704), (3336, 45780), (3360, 45453), (3488, 43785), (3815, 40032), (3892, 39240), (3924, 38920), (4170, 36624), (4360, 35028), (4448, 34335), (4578, 33360), (4865, 31392), (4905, 31136), (5004, 30520), (5040, 30302), (5232, 29190), (5560, 27468), (5838, 26160), (6104, 25020), (6255, 24416), (6540, 23352), (6672, 22890), (6867, 22240), (7630, 20016), (7784, 19620), (7848, 19460), (8340, 18312), (8720, 17514), (8757, 17440), (9156, 16680), (9730, 15696), (9810, 15568), (10008, 15260), (10080, 15151), (10464, 14595), (11120, 13734), (11445, 13344), (11676, 13080), (12208, 12510)]