145081200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1$

素因数の和:440

約数の個数: 240

約数和(自身を含む): 525859200

約数和(自身を除く): 380778000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 29, 30, 33, 40, 44, 48, 50, 55, 58, 60, 66, 75, 80, 87, 88, 100, 110, 116, 120, 132, 145, 150, 165, 174, 176, 200, 220, 232, 240, 264, 275, 290, 300, 319, 330, 348, 379, 400, 435, 440, 464, 528, 550, 580, 600, 638, 660, 696, 725, 758, 825, 870, 880, 957, 1100, 1137, 1160, 1200, 1276, 1320, 1392, 1450, 1516, 1595, 1650, 1740, 1895, 1914, 2175, 2200, 2274, 2320, 2552, 2640, 2900, 3032, 3190, 3300, 3480, 3790, 3828, 4169, 4350, 4400, 4548, 4785, 5104, 5685, 5800, 6064, 6380, 6600, 6960, 7580, 7656, 7975, 8338, 8700, 9096, 9475, 9570, 10991, 11370, 11600, 12507, 12760, 13200, 15160, 15312, 15950, 16676, 17400, 18192, 18950, 19140, 20845, 21982, 22740, 23925, 25014, 25520, 28425, 30320, 31900, 32973, 33352, 34800, 37900, 38280, 41690, 43964, 45480, 47850, 50028, 54955, 56850, 62535, 63800, 65946, 66704, 75800, 76560, 83380, 87928, 90960, 95700, 100056, 104225, 109910, 113700, 120901, 125070, 127600, 131892, 151600, 164865, 166760, 175856, 191400, 200112, 208450, 219820, 227400, 241802, 250140, 263784, 274775, 312675, 329730, 333520, 362703, 382800, 416900, 439640, 454800, 483604, 500280, 527568, 549550, 604505, 625350, 659460, 725406, 824325, 833800, 879280, 967208, 1000560, 1099100, 1209010, 1250700, 1318920, 1450812, 1648650, 1667600, 1813515, 1934416, 2198200, 2418020, 2501400, 2637840, 2901624, 3022525, 3297300, 3627030, 4396400, 4836040, 5002800, 5803248, 6045050, 6594600, 7254060, 9067575, 9672080, 12090100, 13189200, 14508120, 18135150, 24180200, 29016240, 36270300, 48360400, 72540600, 145081200]

約数ペア:

[(1, 145081200), (2, 72540600), (3, 48360400), (4, 36270300), (5, 29016240), (6, 24180200), (8, 18135150), (10, 14508120), (11, 13189200), (12, 12090100), (15, 9672080), (16, 9067575), (20, 7254060), (22, 6594600), (24, 6045050), (25, 5803248), (29, 5002800), (30, 4836040), (33, 4396400), (40, 3627030), (44, 3297300), (48, 3022525), (50, 2901624), (55, 2637840), (58, 2501400), (60, 2418020), (66, 2198200), (75, 1934416), (80, 1813515), (87, 1667600), (88, 1648650), (100, 1450812), (110, 1318920), (116, 1250700), (120, 1209010), (132, 1099100), (145, 1000560), (150, 967208), (165, 879280), (174, 833800), (176, 824325), (200, 725406), (220, 659460), (232, 625350), (240, 604505), (264, 549550), (275, 527568), (290, 500280), (300, 483604), (319, 454800), (330, 439640), (348, 416900), (379, 382800), (400, 362703), (435, 333520), (440, 329730), (464, 312675), (528, 274775), (550, 263784), (580, 250140), (600, 241802), (638, 227400), (660, 219820), (696, 208450), (725, 200112), (758, 191400), (825, 175856), (870, 166760), (880, 164865), (957, 151600), (1100, 131892), (1137, 127600), (1160, 125070), (1200, 120901), (1276, 113700), (1320, 109910), (1392, 104225), (1450, 100056), (1516, 95700), (1595, 90960), (1650, 87928), (1740, 83380), (1895, 76560), (1914, 75800), (2175, 66704), (2200, 65946), (2274, 63800), (2320, 62535), (2552, 56850), (2640, 54955), (2900, 50028), (3032, 47850), (3190, 45480), (3300, 43964), (3480, 41690), (3790, 38280), (3828, 37900), (4169, 34800), (4350, 33352), (4400, 32973), (4548, 31900), (4785, 30320), (5104, 28425), (5685, 25520), (5800, 25014), (6064, 23925), (6380, 22740), (6600, 21982), (6960, 20845), (7580, 19140), (7656, 18950), (7975, 18192), (8338, 17400), (8700, 16676), (9096, 15950), (9475, 15312), (9570, 15160), (10991, 13200), (11370, 12760), (11600, 12507)]