330440400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{4831}}^1$

素因数の和:4874

約数の個数: 180

約数和(自身を含む): 1207323520

約数和(自身を除く): 876883120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 48, 50, 57, 60, 72, 75, 76, 80, 90, 95, 100, 114, 120, 144, 150, 152, 171, 180, 190, 200, 225, 228, 240, 285, 300, 304, 342, 360, 380, 400, 450, 456, 475, 570, 600, 684, 720, 760, 855, 900, 912, 950, 1140, 1200, 1368, 1425, 1520, 1710, 1800, 1900, 2280, 2736, 2850, 3420, 3600, 3800, 4275, 4560, 4831, 5700, 6840, 7600, 8550, 9662, 11400, 13680, 14493, 17100, 19324, 22800, 24155, 28986, 34200, 38648, 43479, 48310, 57972, 68400, 72465, 77296, 86958, 91789, 96620, 115944, 120775, 144930, 173916, 183578, 193240, 217395, 231888, 241550, 275367, 289860, 347832, 362325, 367156, 386480, 434790, 458945, 483100, 550734, 579720, 695664, 724650, 734312, 826101, 869580, 917890, 966200, 1086975, 1101468, 1159440, 1376835, 1449300, 1468624, 1652202, 1739160, 1835780, 1932400, 2173950, 2202936, 2294725, 2753670, 2898600, 3304404, 3478320, 3671560, 4130505, 4347900, 4405872, 4589450, 5507340, 5797200, 6608808, 6884175, 7343120, 8261010, 8695800, 9178900, 11014680, 13217616, 13768350, 16522020, 17391600, 18357800, 20652525, 22029360, 27536700, 33044040, 36715600, 41305050, 55073400, 66088080, 82610100, 110146800, 165220200, 330440400]

約数ペア:

[(1, 330440400), (2, 165220200), (3, 110146800), (4, 82610100), (5, 66088080), (6, 55073400), (8, 41305050), (9, 36715600), (10, 33044040), (12, 27536700), (15, 22029360), (16, 20652525), (18, 18357800), (19, 17391600), (20, 16522020), (24, 13768350), (25, 13217616), (30, 11014680), (36, 9178900), (38, 8695800), (40, 8261010), (45, 7343120), (48, 6884175), (50, 6608808), (57, 5797200), (60, 5507340), (72, 4589450), (75, 4405872), (76, 4347900), (80, 4130505), (90, 3671560), (95, 3478320), (100, 3304404), (114, 2898600), (120, 2753670), (144, 2294725), (150, 2202936), (152, 2173950), (171, 1932400), (180, 1835780), (190, 1739160), (200, 1652202), (225, 1468624), (228, 1449300), (240, 1376835), (285, 1159440), (300, 1101468), (304, 1086975), (342, 966200), (360, 917890), (380, 869580), (400, 826101), (450, 734312), (456, 724650), (475, 695664), (570, 579720), (600, 550734), (684, 483100), (720, 458945), (760, 434790), (855, 386480), (900, 367156), (912, 362325), (950, 347832), (1140, 289860), (1200, 275367), (1368, 241550), (1425, 231888), (1520, 217395), (1710, 193240), (1800, 183578), (1900, 173916), (2280, 144930), (2736, 120775), (2850, 115944), (3420, 96620), (3600, 91789), (3800, 86958), (4275, 77296), (4560, 72465), (4831, 68400), (5700, 57972), (6840, 48310), (7600, 43479), (8550, 38648), (9662, 34200), (11400, 28986), (13680, 24155), (14493, 22800), (17100, 19324)]