153708100

素因数分解:

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

素因数の和:187

約数の個数: 216

約数和(自身を含む): 443304960

約数和(自身を除く): 289596860

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 19, 20, 25, 26, 28, 35, 38, 49, 50, 52, 65, 70, 76, 91, 95, 98, 100, 127, 130, 133, 140, 175, 182, 190, 196, 245, 247, 254, 260, 266, 325, 350, 364, 380, 455, 475, 490, 494, 508, 532, 635, 637, 650, 665, 700, 889, 910, 931, 950, 980, 988, 1225, 1235, 1270, 1274, 1300, 1330, 1651, 1729, 1778, 1820, 1862, 1900, 2275, 2413, 2450, 2470, 2540, 2548, 2660, 3175, 3185, 3302, 3325, 3458, 3556, 3724, 4445, 4550, 4655, 4826, 4900, 4940, 6175, 6223, 6350, 6370, 6604, 6650, 6916, 8255, 8645, 8890, 9100, 9310, 9652, 11557, 12065, 12103, 12350, 12446, 12700, 12740, 13300, 15925, 16510, 16891, 17290, 17780, 18620, 22225, 23114, 23275, 24130, 24206, 24700, 24892, 31115, 31369, 31850, 33020, 33782, 34580, 41275, 43225, 44450, 46228, 46550, 48260, 48412, 57785, 60325, 60515, 62230, 62738, 63700, 67564, 80899, 82550, 84455, 86450, 88900, 93100, 115570, 118237, 120650, 121030, 124460, 125476, 155575, 156845, 161798, 165100, 168910, 172900, 219583, 231140, 236474, 241300, 242060, 288925, 302575, 311150, 313690, 323596, 337820, 404495, 422275, 439166, 472948, 577850, 591185, 605150, 622300, 627380, 784225, 808990, 844550, 878332, 1097915, 1155700, 1182370, 1210300, 1537081, 1568450, 1617980, 1689100, 2022475, 2195830, 2364740, 2955925, 3074162, 3136900, 4044950, 4391660, 5489575, 5911850, 6148324, 7685405, 8089900, 10979150, 11823700, 15370810, 21958300, 30741620, 38427025, 76854050, 153708100]

約数ペア:

[(1, 153708100), (2, 76854050), (4, 38427025), (5, 30741620), (7, 21958300), (10, 15370810), (13, 11823700), (14, 10979150), (19, 8089900), (20, 7685405), (25, 6148324), (26, 5911850), (28, 5489575), (35, 4391660), (38, 4044950), (49, 3136900), (50, 3074162), (52, 2955925), (65, 2364740), (70, 2195830), (76, 2022475), (91, 1689100), (95, 1617980), (98, 1568450), (100, 1537081), (127, 1210300), (130, 1182370), (133, 1155700), (140, 1097915), (175, 878332), (182, 844550), (190, 808990), (196, 784225), (245, 627380), (247, 622300), (254, 605150), (260, 591185), (266, 577850), (325, 472948), (350, 439166), (364, 422275), (380, 404495), (455, 337820), (475, 323596), (490, 313690), (494, 311150), (508, 302575), (532, 288925), (635, 242060), (637, 241300), (650, 236474), (665, 231140), (700, 219583), (889, 172900), (910, 168910), (931, 165100), (950, 161798), (980, 156845), (988, 155575), (1225, 125476), (1235, 124460), (1270, 121030), (1274, 120650), (1300, 118237), (1330, 115570), (1651, 93100), (1729, 88900), (1778, 86450), (1820, 84455), (1862, 82550), (1900, 80899), (2275, 67564), (2413, 63700), (2450, 62738), (2470, 62230), (2540, 60515), (2548, 60325), (2660, 57785), (3175, 48412), (3185, 48260), (3302, 46550), (3325, 46228), (3458, 44450), (3556, 43225), (3724, 41275), (4445, 34580), (4550, 33782), (4655, 33020), (4826, 31850), (4900, 31369), (4940, 31115), (6175, 24892), (6223, 24700), (6350, 24206), (6370, 24130), (6604, 23275), (6650, 23114), (6916, 22225), (8255, 18620), (8645, 17780), (8890, 17290), (9100, 16891), (9310, 16510), (9652, 15925), (11557, 13300), (12065, 12740), (12103, 12700), (12350, 12446)]