1097808320

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:395

約数の個数: 224

約数和(自身を含む): 3202301952

約数和(自身を除く): 2104493632

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 112, 119, 127, 136, 140, 160, 170, 224, 227, 238, 254, 272, 280, 320, 340, 448, 454, 476, 508, 544, 560, 595, 635, 680, 889, 908, 952, 1016, 1088, 1120, 1135, 1190, 1270, 1360, 1589, 1778, 1816, 1904, 2032, 2159, 2240, 2270, 2380, 2540, 2720, 3178, 3556, 3632, 3808, 3859, 4064, 4318, 4445, 4540, 4760, 5080, 5440, 6356, 7112, 7264, 7616, 7718, 7945, 8128, 8636, 8890, 9080, 9520, 10160, 10795, 12712, 14224, 14528, 15113, 15436, 15890, 17272, 17780, 18160, 19040, 19295, 20320, 21590, 25424, 27013, 28448, 28829, 30226, 30872, 31780, 34544, 35560, 36320, 38080, 38590, 40640, 43180, 50848, 54026, 56896, 57658, 60452, 61744, 63560, 69088, 71120, 72640, 75565, 77180, 86360, 101696, 108052, 115316, 120904, 123488, 127120, 135065, 138176, 142240, 144145, 151130, 154360, 172720, 201803, 216104, 230632, 241808, 246976, 254240, 270130, 284480, 288290, 302260, 308720, 345440, 403606, 432208, 461264, 483616, 490093, 508480, 540260, 576580, 604520, 617440, 690880, 807212, 864416, 922528, 967232, 980186, 1009015, 1080520, 1153160, 1209040, 1234880, 1614424, 1728832, 1845056, 1960372, 2018030, 2161040, 2306320, 2418080, 2450465, 3228848, 3430651, 3920744, 4036060, 4322080, 4612640, 4836160, 4900930, 6457696, 6861302, 7841488, 8072120, 8644160, 9225280, 9801860, 12915392, 13722604, 15682976, 16144240, 17153255, 19603720, 27445208, 31365952, 32288480, 34306510, 39207440, 54890416, 64576960, 68613020, 78414880, 109780832, 137226040, 156829760, 219561664, 274452080, 548904160, 1097808320]

約数ペア:

[(1, 1097808320), (2, 548904160), (4, 274452080), (5, 219561664), (7, 156829760), (8, 137226040), (10, 109780832), (14, 78414880), (16, 68613020), (17, 64576960), (20, 54890416), (28, 39207440), (32, 34306510), (34, 32288480), (35, 31365952), (40, 27445208), (56, 19603720), (64, 17153255), (68, 16144240), (70, 15682976), (80, 13722604), (85, 12915392), (112, 9801860), (119, 9225280), (127, 8644160), (136, 8072120), (140, 7841488), (160, 6861302), (170, 6457696), (224, 4900930), (227, 4836160), (238, 4612640), (254, 4322080), (272, 4036060), (280, 3920744), (320, 3430651), (340, 3228848), (448, 2450465), (454, 2418080), (476, 2306320), (508, 2161040), (544, 2018030), (560, 1960372), (595, 1845056), (635, 1728832), (680, 1614424), (889, 1234880), (908, 1209040), (952, 1153160), (1016, 1080520), (1088, 1009015), (1120, 980186), (1135, 967232), (1190, 922528), (1270, 864416), (1360, 807212), (1589, 690880), (1778, 617440), (1816, 604520), (1904, 576580), (2032, 540260), (2159, 508480), (2240, 490093), (2270, 483616), (2380, 461264), (2540, 432208), (2720, 403606), (3178, 345440), (3556, 308720), (3632, 302260), (3808, 288290), (3859, 284480), (4064, 270130), (4318, 254240), (4445, 246976), (4540, 241808), (4760, 230632), (5080, 216104), (5440, 201803), (6356, 172720), (7112, 154360), (7264, 151130), (7616, 144145), (7718, 142240), (7945, 138176), (8128, 135065), (8636, 127120), (8890, 123488), (9080, 120904), (9520, 115316), (10160, 108052), (10795, 101696), (12712, 86360), (14224, 77180), (14528, 75565), (15113, 72640), (15436, 71120), (15890, 69088), (17272, 63560), (17780, 61744), (18160, 60452), (19040, 57658), (19295, 56896), (20320, 54026), (21590, 50848), (25424, 43180), (27013, 40640), (28448, 38590), (28829, 38080), (30226, 36320), (30872, 35560), (31780, 34544)]