188325760

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:484

約数の個数: 128

約数和(自身を含む): 520151040

約数和(自身を除く): 331825280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 127, 128, 140, 160, 224, 254, 280, 320, 331, 448, 508, 560, 635, 640, 662, 889, 896, 1016, 1120, 1270, 1324, 1655, 1778, 2032, 2240, 2317, 2540, 2648, 3310, 3556, 4064, 4445, 4480, 4634, 5080, 5296, 6620, 7112, 8128, 8890, 9268, 10160, 10592, 11585, 13240, 14224, 16256, 17780, 18536, 20320, 21184, 23170, 26480, 28448, 35560, 37072, 40640, 42037, 42368, 46340, 52960, 56896, 71120, 74144, 81280, 84074, 92680, 105920, 113792, 142240, 148288, 168148, 185360, 210185, 211840, 284480, 294259, 296576, 336296, 370720, 420370, 568960, 588518, 672592, 741440, 840740, 1177036, 1345184, 1471295, 1482880, 1681480, 2354072, 2690368, 2942590, 3362960, 4708144, 5380736, 5885180, 6725920, 9416288, 11770360, 13451840, 18832576, 23540720, 26903680, 37665152, 47081440, 94162880, 188325760]

約数ペア:

[(1, 188325760), (2, 94162880), (4, 47081440), (5, 37665152), (7, 26903680), (8, 23540720), (10, 18832576), (14, 13451840), (16, 11770360), (20, 9416288), (28, 6725920), (32, 5885180), (35, 5380736), (40, 4708144), (56, 3362960), (64, 2942590), (70, 2690368), (80, 2354072), (112, 1681480), (127, 1482880), (128, 1471295), (140, 1345184), (160, 1177036), (224, 840740), (254, 741440), (280, 672592), (320, 588518), (331, 568960), (448, 420370), (508, 370720), (560, 336296), (635, 296576), (640, 294259), (662, 284480), (889, 211840), (896, 210185), (1016, 185360), (1120, 168148), (1270, 148288), (1324, 142240), (1655, 113792), (1778, 105920), (2032, 92680), (2240, 84074), (2317, 81280), (2540, 74144), (2648, 71120), (3310, 56896), (3556, 52960), (4064, 46340), (4445, 42368), (4480, 42037), (4634, 40640), (5080, 37072), (5296, 35560), (6620, 28448), (7112, 26480), (8128, 23170), (8890, 21184), (9268, 20320), (10160, 18536), (10592, 17780), (11585, 16256), (13240, 14224)]