391784040

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2371}}^1$

素因数の和:2414

約数の個数: 192

約数和(自身を含む): 1398720960

約数和(自身を除く): 1006936920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 81, 85, 90, 102, 108, 120, 135, 136, 153, 162, 170, 180, 204, 216, 243, 255, 270, 306, 324, 340, 360, 405, 408, 459, 486, 510, 540, 612, 648, 680, 765, 810, 918, 972, 1020, 1080, 1215, 1224, 1377, 1530, 1620, 1836, 1944, 2040, 2295, 2371, 2430, 2754, 3060, 3240, 3672, 4131, 4590, 4742, 4860, 5508, 6120, 6885, 7113, 8262, 9180, 9484, 9720, 11016, 11855, 13770, 14226, 16524, 18360, 18968, 20655, 21339, 23710, 27540, 28452, 33048, 35565, 40307, 41310, 42678, 47420, 55080, 56904, 64017, 71130, 80614, 82620, 85356, 94840, 106695, 120921, 128034, 142260, 161228, 165240, 170712, 192051, 201535, 213390, 241842, 256068, 284520, 320085, 322456, 362763, 384102, 403070, 426780, 483684, 512136, 576153, 604605, 640170, 725526, 768204, 806140, 853560, 960255, 967368, 1088289, 1152306, 1209210, 1280340, 1451052, 1536408, 1612280, 1813815, 1920510, 2176578, 2304612, 2418420, 2560680, 2880765, 2902104, 3264867, 3627630, 3841020, 4353156, 4609224, 4836840, 5441445, 5761530, 6529734, 7255260, 7682040, 8706312, 9794601, 10882890, 11523060, 13059468, 14510520, 16324335, 19589202, 21765780, 23046120, 26118936, 32648670, 39178404, 43531560, 48973005, 65297340, 78356808, 97946010, 130594680, 195892020, 391784040]

約数ペア:

[(1, 391784040), (2, 195892020), (3, 130594680), (4, 97946010), (5, 78356808), (6, 65297340), (8, 48973005), (9, 43531560), (10, 39178404), (12, 32648670), (15, 26118936), (17, 23046120), (18, 21765780), (20, 19589202), (24, 16324335), (27, 14510520), (30, 13059468), (34, 11523060), (36, 10882890), (40, 9794601), (45, 8706312), (51, 7682040), (54, 7255260), (60, 6529734), (68, 5761530), (72, 5441445), (81, 4836840), (85, 4609224), (90, 4353156), (102, 3841020), (108, 3627630), (120, 3264867), (135, 2902104), (136, 2880765), (153, 2560680), (162, 2418420), (170, 2304612), (180, 2176578), (204, 1920510), (216, 1813815), (243, 1612280), (255, 1536408), (270, 1451052), (306, 1280340), (324, 1209210), (340, 1152306), (360, 1088289), (405, 967368), (408, 960255), (459, 853560), (486, 806140), (510, 768204), (540, 725526), (612, 640170), (648, 604605), (680, 576153), (765, 512136), (810, 483684), (918, 426780), (972, 403070), (1020, 384102), (1080, 362763), (1215, 322456), (1224, 320085), (1377, 284520), (1530, 256068), (1620, 241842), (1836, 213390), (1944, 201535), (2040, 192051), (2295, 170712), (2371, 165240), (2430, 161228), (2754, 142260), (3060, 128034), (3240, 120921), (3672, 106695), (4131, 94840), (4590, 85356), (4742, 82620), (4860, 80614), (5508, 71130), (6120, 64017), (6885, 56904), (7113, 55080), (8262, 47420), (9180, 42678), (9484, 41310), (9720, 40307), (11016, 35565), (11855, 33048), (13770, 28452), (14226, 27540), (16524, 23710), (18360, 21339), (18968, 20655)]