944533980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{857}}^1$

素因数の和:1045

約数の個数: 192

約数和(自身を含む): 3188465280

約数和(自身を除く): 2243931300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 157, 180, 195, 234, 260, 270, 314, 351, 390, 468, 471, 540, 585, 628, 702, 780, 785, 857, 942, 1170, 1404, 1413, 1570, 1714, 1755, 1884, 2041, 2340, 2355, 2571, 2826, 3140, 3428, 3510, 4082, 4239, 4285, 4710, 5142, 5652, 6123, 7020, 7065, 7713, 8164, 8478, 8570, 9420, 10205, 10284, 11141, 12246, 12855, 14130, 15426, 16956, 17140, 18369, 20410, 21195, 22282, 23139, 24492, 25710, 28260, 30615, 30852, 33423, 36738, 38565, 40820, 42390, 44564, 46278, 51420, 55107, 55705, 61230, 66846, 73476, 77130, 84780, 91845, 92556, 100269, 110214, 111410, 115695, 122460, 133692, 134549, 154260, 167115, 183690, 200538, 220428, 222820, 231390, 269098, 275535, 300807, 334230, 367380, 401076, 403647, 462780, 501345, 538196, 551070, 601614, 668460, 672745, 807294, 1002690, 1102140, 1203228, 1210941, 1345490, 1504035, 1614588, 1749137, 2005380, 2018235, 2421882, 2690980, 3008070, 3498274, 3632823, 4036470, 4843764, 5247411, 6016140, 6054705, 6996548, 7265646, 8072940, 8745685, 10494822, 12109410, 14531292, 15742233, 17491370, 18164115, 20989644, 24218820, 26237055, 31484466, 34982740, 36328230, 47226699, 52474110, 62968932, 72656460, 78711165, 94453398, 104948220, 157422330, 188906796, 236133495, 314844660, 472266990, 944533980]

約数ペア:

[(1, 944533980), (2, 472266990), (3, 314844660), (4, 236133495), (5, 188906796), (6, 157422330), (9, 104948220), (10, 94453398), (12, 78711165), (13, 72656460), (15, 62968932), (18, 52474110), (20, 47226699), (26, 36328230), (27, 34982740), (30, 31484466), (36, 26237055), (39, 24218820), (45, 20989644), (52, 18164115), (54, 17491370), (60, 15742233), (65, 14531292), (78, 12109410), (90, 10494822), (108, 8745685), (117, 8072940), (130, 7265646), (135, 6996548), (156, 6054705), (157, 6016140), (180, 5247411), (195, 4843764), (234, 4036470), (260, 3632823), (270, 3498274), (314, 3008070), (351, 2690980), (390, 2421882), (468, 2018235), (471, 2005380), (540, 1749137), (585, 1614588), (628, 1504035), (702, 1345490), (780, 1210941), (785, 1203228), (857, 1102140), (942, 1002690), (1170, 807294), (1404, 672745), (1413, 668460), (1570, 601614), (1714, 551070), (1755, 538196), (1884, 501345), (2041, 462780), (2340, 403647), (2355, 401076), (2571, 367380), (2826, 334230), (3140, 300807), (3428, 275535), (3510, 269098), (4082, 231390), (4239, 222820), (4285, 220428), (4710, 200538), (5142, 183690), (5652, 167115), (6123, 154260), (7020, 134549), (7065, 133692), (7713, 122460), (8164, 115695), (8478, 111410), (8570, 110214), (9420, 100269), (10205, 92556), (10284, 91845), (11141, 84780), (12246, 77130), (12855, 73476), (14130, 66846), (15426, 61230), (16956, 55705), (17140, 55107), (18369, 51420), (20410, 46278), (21195, 44564), (22282, 42390), (23139, 40820), (24492, 38565), (25710, 36738), (28260, 33423), (30615, 30852)]