72735480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6967}}^1$

素因数の和:7013

約数の個数: 96

約数和(自身を含む): 244576800

約数和(自身を除く): 171841320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 696, 870, 1044, 1160, 1305, 1740, 2088, 2610, 3480, 5220, 6967, 10440, 13934, 20901, 27868, 34835, 41802, 55736, 62703, 69670, 83604, 104505, 125406, 139340, 167208, 202043, 209010, 250812, 278680, 313515, 404086, 418020, 501624, 606129, 627030, 808172, 836040, 1010215, 1212258, 1254060, 1616344, 1818387, 2020430, 2424516, 2508120, 3030645, 3636774, 4040860, 4849032, 6061290, 7273548, 8081720, 9091935, 12122580, 14547096, 18183870, 24245160, 36367740, 72735480]

約数ペア:

[(1, 72735480), (2, 36367740), (3, 24245160), (4, 18183870), (5, 14547096), (6, 12122580), (8, 9091935), (9, 8081720), (10, 7273548), (12, 6061290), (15, 4849032), (18, 4040860), (20, 3636774), (24, 3030645), (29, 2508120), (30, 2424516), (36, 2020430), (40, 1818387), (45, 1616344), (58, 1254060), (60, 1212258), (72, 1010215), (87, 836040), (90, 808172), (116, 627030), (120, 606129), (145, 501624), (174, 418020), (180, 404086), (232, 313515), (261, 278680), (290, 250812), (348, 209010), (360, 202043), (435, 167208), (522, 139340), (580, 125406), (696, 104505), (870, 83604), (1044, 69670), (1160, 62703), (1305, 55736), (1740, 41802), (2088, 34835), (2610, 27868), (3480, 20901), (5220, 13934), (6967, 10440)]