307416200

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:189

約数の個数: 288

約数和(自身を含む): 949939200

約数和(自身を除く): 642523000

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 19, 20, 25, 26, 28, 35, 38, 40, 49, 50, 52, 56, 65, 70, 76, 91, 95, 98, 100, 104, 127, 130, 133, 140, 152, 175, 182, 190, 196, 200, 245, 247, 254, 260, 266, 280, 325, 350, 364, 380, 392, 455, 475, 490, 494, 508, 520, 532, 635, 637, 650, 665, 700, 728, 760, 889, 910, 931, 950, 980, 988, 1016, 1064, 1225, 1235, 1270, 1274, 1300, 1330, 1400, 1651, 1729, 1778, 1820, 1862, 1900, 1960, 1976, 2275, 2413, 2450, 2470, 2540, 2548, 2600, 2660, 3175, 3185, 3302, 3325, 3458, 3556, 3640, 3724, 3800, 4445, 4550, 4655, 4826, 4900, 4940, 5080, 5096, 5320, 6175, 6223, 6350, 6370, 6604, 6650, 6916, 7112, 7448, 8255, 8645, 8890, 9100, 9310, 9652, 9800, 9880, 11557, 12065, 12103, 12350, 12446, 12700, 12740, 13208, 13300, 13832, 15925, 16510, 16891, 17290, 17780, 18200, 18620, 19304, 22225, 23114, 23275, 24130, 24206, 24700, 24892, 25400, 25480, 26600, 31115, 31369, 31850, 33020, 33782, 34580, 35560, 37240, 41275, 43225, 44450, 46228, 46550, 48260, 48412, 49400, 49784, 57785, 60325, 60515, 62230, 62738, 63700, 66040, 67564, 69160, 80899, 82550, 84455, 86450, 88900, 92456, 93100, 96520, 96824, 115570, 118237, 120650, 121030, 124460, 125476, 127400, 135128, 155575, 156845, 161798, 165100, 168910, 172900, 177800, 186200, 219583, 231140, 236474, 241300, 242060, 248920, 250952, 288925, 302575, 311150, 313690, 323596, 330200, 337820, 345800, 404495, 422275, 439166, 462280, 472948, 482600, 484120, 577850, 591185, 605150, 622300, 627380, 647192, 675640, 784225, 808990, 844550, 878332, 945896, 1097915, 1155700, 1182370, 1210300, 1244600, 1254760, 1537081, 1568450, 1617980, 1689100, 1756664, 2022475, 2195830, 2311400, 2364740, 2420600, 2955925, 3074162, 3136900, 3235960, 3378200, 4044950, 4391660, 4729480, 5489575, 5911850, 6148324, 6273800, 7685405, 8089900, 8783320, 10979150, 11823700, 12296648, 15370810, 16179800, 21958300, 23647400, 30741620, 38427025, 43916600, 61483240, 76854050, 153708100, 307416200]

約数ペア:

[(1, 307416200), (2, 153708100), (4, 76854050), (5, 61483240), (7, 43916600), (8, 38427025), (10, 30741620), (13, 23647400), (14, 21958300), (19, 16179800), (20, 15370810), (25, 12296648), (26, 11823700), (28, 10979150), (35, 8783320), (38, 8089900), (40, 7685405), (49, 6273800), (50, 6148324), (52, 5911850), (56, 5489575), (65, 4729480), (70, 4391660), (76, 4044950), (91, 3378200), (95, 3235960), (98, 3136900), (100, 3074162), (104, 2955925), (127, 2420600), (130, 2364740), (133, 2311400), (140, 2195830), (152, 2022475), (175, 1756664), (182, 1689100), (190, 1617980), (196, 1568450), (200, 1537081), (245, 1254760), (247, 1244600), (254, 1210300), (260, 1182370), (266, 1155700), (280, 1097915), (325, 945896), (350, 878332), (364, 844550), (380, 808990), (392, 784225), (455, 675640), (475, 647192), (490, 627380), (494, 622300), (508, 605150), (520, 591185), (532, 577850), (635, 484120), (637, 482600), (650, 472948), (665, 462280), (700, 439166), (728, 422275), (760, 404495), (889, 345800), (910, 337820), (931, 330200), (950, 323596), (980, 313690), (988, 311150), (1016, 302575), (1064, 288925), (1225, 250952), (1235, 248920), (1270, 242060), (1274, 241300), (1300, 236474), (1330, 231140), (1400, 219583), (1651, 186200), (1729, 177800), (1778, 172900), (1820, 168910), (1862, 165100), (1900, 161798), (1960, 156845), (1976, 155575), (2275, 135128), (2413, 127400), (2450, 125476), (2470, 124460), (2540, 121030), (2548, 120650), (2600, 118237), (2660, 115570), (3175, 96824), (3185, 96520), (3302, 93100), (3325, 92456), (3458, 88900), (3556, 86450), (3640, 84455), (3724, 82550), (3800, 80899), (4445, 69160), (4550, 67564), (4655, 66040), (4826, 63700), (4900, 62738), (4940, 62230), (5080, 60515), (5096, 60325), (5320, 57785), (6175, 49784), (6223, 49400), (6350, 48412), (6370, 48260), (6604, 46550), (6650, 46228), (6916, 44450), (7112, 43225), (7448, 41275), (8255, 37240), (8645, 35560), (8890, 34580), (9100, 33782), (9310, 33020), (9652, 31850), (9800, 31369), (9880, 31115), (11557, 26600), (12065, 25480), (12103, 25400), (12350, 24892), (12446, 24700), (12700, 24206), (12740, 24130), (13208, 23275), (13300, 23114), (13832, 22225), (15925, 19304), (16510, 18620), (16891, 18200), (17290, 17780)]