16475040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{673}}^1$

素因数の和:711

約数の個数: 144

約数和(自身を含む): 59616648

約数和(自身を除く): 43141608

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 306, 340, 360, 408, 480, 510, 544, 612, 673, 680, 720, 765, 816, 1020, 1224, 1346, 1360, 1440, 1530, 1632, 2019, 2040, 2448, 2692, 2720, 3060, 3365, 4038, 4080, 4896, 5384, 6057, 6120, 6730, 8076, 8160, 10095, 10768, 11441, 12114, 12240, 13460, 16152, 20190, 21536, 22882, 24228, 24480, 26920, 30285, 32304, 34323, 40380, 45764, 48456, 53840, 57205, 60570, 64608, 68646, 80760, 91528, 96912, 102969, 107680, 114410, 121140, 137292, 161520, 171615, 183056, 193824, 205938, 228820, 242280, 274584, 323040, 343230, 366112, 411876, 457640, 484560, 514845, 549168, 686460, 823752, 915280, 969120, 1029690, 1098336, 1372920, 1647504, 1830560, 2059380, 2745840, 3295008, 4118760, 5491680, 8237520, 16475040]

約数ペア:

[(1, 16475040), (2, 8237520), (3, 5491680), (4, 4118760), (5, 3295008), (6, 2745840), (8, 2059380), (9, 1830560), (10, 1647504), (12, 1372920), (15, 1098336), (16, 1029690), (17, 969120), (18, 915280), (20, 823752), (24, 686460), (30, 549168), (32, 514845), (34, 484560), (36, 457640), (40, 411876), (45, 366112), (48, 343230), (51, 323040), (60, 274584), (68, 242280), (72, 228820), (80, 205938), (85, 193824), (90, 183056), (96, 171615), (102, 161520), (120, 137292), (136, 121140), (144, 114410), (153, 107680), (160, 102969), (170, 96912), (180, 91528), (204, 80760), (240, 68646), (255, 64608), (272, 60570), (288, 57205), (306, 53840), (340, 48456), (360, 45764), (408, 40380), (480, 34323), (510, 32304), (544, 30285), (612, 26920), (673, 24480), (680, 24228), (720, 22882), (765, 21536), (816, 20190), (1020, 16152), (1224, 13460), (1346, 12240), (1360, 12114), (1440, 11441), (1530, 10768), (1632, 10095), (2019, 8160), (2040, 8076), (2448, 6730), (2692, 6120), (2720, 6057), (3060, 5384), (3365, 4896), (4038, 4080)]