330616680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3769}}^1$

素因数の和:3843

約数の個数: 128

約数和(自身を含む): 1074902400

約数和(自身を除く): 744285720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 43, 51, 60, 68, 85, 86, 102, 120, 129, 136, 170, 172, 204, 215, 255, 258, 340, 344, 408, 430, 510, 516, 645, 680, 731, 860, 1020, 1032, 1290, 1462, 1720, 2040, 2193, 2580, 2924, 3655, 3769, 4386, 5160, 5848, 7310, 7538, 8772, 10965, 11307, 14620, 15076, 17544, 18845, 21930, 22614, 29240, 30152, 37690, 43860, 45228, 56535, 64073, 75380, 87720, 90456, 113070, 128146, 150760, 162067, 192219, 226140, 256292, 320365, 324134, 384438, 452280, 486201, 512584, 640730, 648268, 768876, 810335, 961095, 972402, 1281460, 1296536, 1537752, 1620670, 1922190, 1944804, 2431005, 2562920, 2755139, 3241340, 3844380, 3889608, 4862010, 5510278, 6482680, 7688760, 8265417, 9724020, 11020556, 13775695, 16530834, 19448040, 22041112, 27551390, 33061668, 41327085, 55102780, 66123336, 82654170, 110205560, 165308340, 330616680]

約数ペア:

[(1, 330616680), (2, 165308340), (3, 110205560), (4, 82654170), (5, 66123336), (6, 55102780), (8, 41327085), (10, 33061668), (12, 27551390), (15, 22041112), (17, 19448040), (20, 16530834), (24, 13775695), (30, 11020556), (34, 9724020), (40, 8265417), (43, 7688760), (51, 6482680), (60, 5510278), (68, 4862010), (85, 3889608), (86, 3844380), (102, 3241340), (120, 2755139), (129, 2562920), (136, 2431005), (170, 1944804), (172, 1922190), (204, 1620670), (215, 1537752), (255, 1296536), (258, 1281460), (340, 972402), (344, 961095), (408, 810335), (430, 768876), (510, 648268), (516, 640730), (645, 512584), (680, 486201), (731, 452280), (860, 384438), (1020, 324134), (1032, 320365), (1290, 256292), (1462, 226140), (1720, 192219), (2040, 162067), (2193, 150760), (2580, 128146), (2924, 113070), (3655, 90456), (3769, 87720), (4386, 75380), (5160, 64073), (5848, 56535), (7310, 45228), (7538, 43860), (8772, 37690), (10965, 30152), (11307, 29240), (14620, 22614), (15076, 21930), (17544, 18845)]