897724440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{3121}}^1$

素因数の和:3202

約数の個数: 192

約数和(自身を含む): 3155967360

約数和(自身を除く): 2258242920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 47, 51, 60, 68, 72, 85, 90, 94, 102, 120, 136, 141, 153, 170, 180, 188, 204, 235, 255, 282, 306, 340, 360, 376, 408, 423, 470, 510, 564, 612, 680, 705, 765, 799, 846, 940, 1020, 1128, 1224, 1410, 1530, 1598, 1692, 1880, 2040, 2115, 2397, 2820, 3060, 3121, 3196, 3384, 3995, 4230, 4794, 5640, 6120, 6242, 6392, 7191, 7990, 8460, 9363, 9588, 11985, 12484, 14382, 15605, 15980, 16920, 18726, 19176, 23970, 24968, 28089, 28764, 31210, 31960, 35955, 37452, 46815, 47940, 53057, 56178, 57528, 62420, 71910, 74904, 93630, 95880, 106114, 112356, 124840, 140445, 143820, 146687, 159171, 187260, 212228, 224712, 265285, 280890, 287640, 293374, 318342, 374520, 424456, 440061, 477513, 530570, 561780, 586748, 636684, 733435, 795855, 880122, 955026, 1061140, 1123560, 1173496, 1273368, 1320183, 1466870, 1591710, 1760244, 1910052, 2122280, 2200305, 2387565, 2493679, 2640366, 2933740, 3183420, 3520488, 3820104, 4400610, 4775130, 4987358, 5280732, 5867480, 6366840, 6600915, 7481037, 8801220, 9550260, 9974716, 10561464, 12468395, 13201830, 14962074, 17602440, 19100520, 19949432, 22443111, 24936790, 26403660, 29924148, 37405185, 44886222, 49873580, 52807320, 59848296, 74810370, 89772444, 99747160, 112215555, 149620740, 179544888, 224431110, 299241480, 448862220, 897724440]

約数ペア:

[(1, 897724440), (2, 448862220), (3, 299241480), (4, 224431110), (5, 179544888), (6, 149620740), (8, 112215555), (9, 99747160), (10, 89772444), (12, 74810370), (15, 59848296), (17, 52807320), (18, 49873580), (20, 44886222), (24, 37405185), (30, 29924148), (34, 26403660), (36, 24936790), (40, 22443111), (45, 19949432), (47, 19100520), (51, 17602440), (60, 14962074), (68, 13201830), (72, 12468395), (85, 10561464), (90, 9974716), (94, 9550260), (102, 8801220), (120, 7481037), (136, 6600915), (141, 6366840), (153, 5867480), (170, 5280732), (180, 4987358), (188, 4775130), (204, 4400610), (235, 3820104), (255, 3520488), (282, 3183420), (306, 2933740), (340, 2640366), (360, 2493679), (376, 2387565), (408, 2200305), (423, 2122280), (470, 1910052), (510, 1760244), (564, 1591710), (612, 1466870), (680, 1320183), (705, 1273368), (765, 1173496), (799, 1123560), (846, 1061140), (940, 955026), (1020, 880122), (1128, 795855), (1224, 733435), (1410, 636684), (1530, 586748), (1598, 561780), (1692, 530570), (1880, 477513), (2040, 440061), (2115, 424456), (2397, 374520), (2820, 318342), (3060, 293374), (3121, 287640), (3196, 280890), (3384, 265285), (3995, 224712), (4230, 212228), (4794, 187260), (5640, 159171), (6120, 146687), (6242, 143820), (6392, 140445), (7191, 124840), (7990, 112356), (8460, 106114), (9363, 95880), (9588, 93630), (11985, 74904), (12484, 71910), (14382, 62420), (15605, 57528), (15980, 56178), (16920, 53057), (18726, 47940), (19176, 46815), (23970, 37452), (24968, 35955), (28089, 31960), (28764, 31210)]