146900400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1$

素因数の和:436

約数の個数: 240

約数和(自身を含む): 525859200

約数和(自身を除く): 378958800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 25, 30, 34, 38, 40, 48, 50, 51, 57, 60, 68, 75, 76, 80, 85, 95, 100, 102, 114, 120, 136, 150, 152, 170, 190, 200, 204, 228, 240, 255, 272, 285, 300, 304, 323, 340, 379, 380, 400, 408, 425, 456, 475, 510, 570, 600, 646, 680, 758, 760, 816, 850, 912, 950, 969, 1020, 1137, 1140, 1200, 1275, 1292, 1360, 1425, 1516, 1520, 1615, 1700, 1895, 1900, 1938, 2040, 2274, 2280, 2550, 2584, 2850, 3032, 3230, 3400, 3790, 3800, 3876, 4080, 4548, 4560, 4845, 5100, 5168, 5685, 5700, 6064, 6443, 6460, 6800, 7201, 7580, 7600, 7752, 8075, 9096, 9475, 9690, 10200, 11370, 11400, 12886, 12920, 14402, 15160, 15504, 16150, 18192, 18950, 19329, 19380, 20400, 21603, 22740, 22800, 24225, 25772, 25840, 28425, 28804, 30320, 32215, 32300, 36005, 37900, 38658, 38760, 43206, 45480, 48450, 51544, 56850, 57608, 64430, 64600, 72010, 75800, 77316, 77520, 86412, 90960, 96645, 96900, 103088, 108015, 113700, 115216, 122417, 128860, 129200, 144020, 151600, 154632, 161075, 172824, 180025, 193290, 193800, 216030, 227400, 244834, 257720, 288040, 309264, 322150, 345648, 360050, 367251, 386580, 387600, 432060, 454800, 483225, 489668, 515440, 540075, 576080, 612085, 644300, 720100, 734502, 773160, 864120, 966450, 979336, 1080150, 1224170, 1288600, 1440200, 1469004, 1546320, 1728240, 1836255, 1932900, 1958672, 2160300, 2448340, 2577200, 2880400, 2938008, 3060425, 3672510, 3865800, 4320600, 4896680, 5876016, 6120850, 7345020, 7731600, 8641200, 9181275, 9793360, 12241700, 14690040, 18362550, 24483400, 29380080, 36725100, 48966800, 73450200, 146900400]

約数ペア:

[(1, 146900400), (2, 73450200), (3, 48966800), (4, 36725100), (5, 29380080), (6, 24483400), (8, 18362550), (10, 14690040), (12, 12241700), (15, 9793360), (16, 9181275), (17, 8641200), (19, 7731600), (20, 7345020), (24, 6120850), (25, 5876016), (30, 4896680), (34, 4320600), (38, 3865800), (40, 3672510), (48, 3060425), (50, 2938008), (51, 2880400), (57, 2577200), (60, 2448340), (68, 2160300), (75, 1958672), (76, 1932900), (80, 1836255), (85, 1728240), (95, 1546320), (100, 1469004), (102, 1440200), (114, 1288600), (120, 1224170), (136, 1080150), (150, 979336), (152, 966450), (170, 864120), (190, 773160), (200, 734502), (204, 720100), (228, 644300), (240, 612085), (255, 576080), (272, 540075), (285, 515440), (300, 489668), (304, 483225), (323, 454800), (340, 432060), (379, 387600), (380, 386580), (400, 367251), (408, 360050), (425, 345648), (456, 322150), (475, 309264), (510, 288040), (570, 257720), (600, 244834), (646, 227400), (680, 216030), (758, 193800), (760, 193290), (816, 180025), (850, 172824), (912, 161075), (950, 154632), (969, 151600), (1020, 144020), (1137, 129200), (1140, 128860), (1200, 122417), (1275, 115216), (1292, 113700), (1360, 108015), (1425, 103088), (1516, 96900), (1520, 96645), (1615, 90960), (1700, 86412), (1895, 77520), (1900, 77316), (1938, 75800), (2040, 72010), (2274, 64600), (2280, 64430), (2550, 57608), (2584, 56850), (2850, 51544), (3032, 48450), (3230, 45480), (3400, 43206), (3790, 38760), (3800, 38658), (3876, 37900), (4080, 36005), (4548, 32300), (4560, 32215), (4845, 30320), (5100, 28804), (5168, 28425), (5685, 25840), (5700, 25772), (6064, 24225), (6443, 22800), (6460, 22740), (6800, 21603), (7201, 20400), (7580, 19380), (7600, 19329), (7752, 18950), (8075, 18192), (9096, 16150), (9475, 15504), (9690, 15160), (10200, 14402), (11370, 12920), (11400, 12886)]