1091846520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{491}}^1$

素因数の和:611

約数の個数: 256

約数和(自身を含む): 3825792000

約数和(自身を除く): 2733945480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 71, 72, 87, 90, 108, 116, 120, 135, 142, 145, 174, 180, 213, 216, 232, 261, 270, 284, 290, 348, 355, 360, 426, 435, 491, 522, 540, 568, 580, 639, 696, 710, 783, 852, 870, 982, 1044, 1065, 1080, 1160, 1278, 1305, 1420, 1473, 1566, 1704, 1740, 1917, 1964, 2059, 2088, 2130, 2455, 2556, 2610, 2840, 2946, 3132, 3195, 3480, 3834, 3915, 3928, 4118, 4260, 4419, 4910, 5112, 5220, 5892, 6177, 6264, 6390, 7365, 7668, 7830, 8236, 8520, 8838, 9585, 9820, 10295, 10440, 11784, 12354, 12780, 13257, 14239, 14730, 15336, 15660, 16472, 17676, 18531, 19170, 19640, 20590, 22095, 24708, 25560, 26514, 28478, 29460, 30885, 31320, 34861, 35352, 37062, 38340, 41180, 42717, 44190, 49416, 53028, 55593, 56956, 58920, 61770, 66285, 69722, 71195, 74124, 76680, 82360, 85434, 88380, 92655, 104583, 106056, 111186, 113912, 123540, 128151, 132570, 139444, 142390, 148248, 170868, 174305, 176760, 185310, 209166, 213585, 222372, 247080, 256302, 265140, 277965, 278888, 284780, 313749, 341736, 348610, 370620, 384453, 418332, 427170, 444744, 512604, 522915, 530280, 555930, 569560, 627498, 640755, 697220, 741240, 768906, 836664, 854340, 941247, 1010969, 1025208, 1045830, 1111860, 1254996, 1281510, 1394440, 1537812, 1568745, 1708680, 1882494, 1922265, 2021938, 2091660, 2223720, 2509992, 2563020, 3032907, 3075624, 3137490, 3764988, 3844530, 4043876, 4183320, 4706235, 5054845, 5126040, 6065814, 6274980, 7529976, 7689060, 8087752, 9098721, 9412470, 10109690, 12131628, 12549960, 15164535, 15378120, 18197442, 18824940, 20219380, 24263256, 27296163, 30329070, 36394884, 37649880, 40438760, 45493605, 54592326, 60658140, 72789768, 90987210, 109184652, 121316280, 136480815, 181974420, 218369304, 272961630, 363948840, 545923260, 1091846520]

約数ペア:

[(1, 1091846520), (2, 545923260), (3, 363948840), (4, 272961630), (5, 218369304), (6, 181974420), (8, 136480815), (9, 121316280), (10, 109184652), (12, 90987210), (15, 72789768), (18, 60658140), (20, 54592326), (24, 45493605), (27, 40438760), (29, 37649880), (30, 36394884), (36, 30329070), (40, 27296163), (45, 24263256), (54, 20219380), (58, 18824940), (60, 18197442), (71, 15378120), (72, 15164535), (87, 12549960), (90, 12131628), (108, 10109690), (116, 9412470), (120, 9098721), (135, 8087752), (142, 7689060), (145, 7529976), (174, 6274980), (180, 6065814), (213, 5126040), (216, 5054845), (232, 4706235), (261, 4183320), (270, 4043876), (284, 3844530), (290, 3764988), (348, 3137490), (355, 3075624), (360, 3032907), (426, 2563020), (435, 2509992), (491, 2223720), (522, 2091660), (540, 2021938), (568, 1922265), (580, 1882494), (639, 1708680), (696, 1568745), (710, 1537812), (783, 1394440), (852, 1281510), (870, 1254996), (982, 1111860), (1044, 1045830), (1065, 1025208), (1080, 1010969), (1160, 941247), (1278, 854340), (1305, 836664), (1420, 768906), (1473, 741240), (1566, 697220), (1704, 640755), (1740, 627498), (1917, 569560), (1964, 555930), (2059, 530280), (2088, 522915), (2130, 512604), (2455, 444744), (2556, 427170), (2610, 418332), (2840, 384453), (2946, 370620), (3132, 348610), (3195, 341736), (3480, 313749), (3834, 284780), (3915, 278888), (3928, 277965), (4118, 265140), (4260, 256302), (4419, 247080), (4910, 222372), (5112, 213585), (5220, 209166), (5892, 185310), (6177, 176760), (6264, 174305), (6390, 170868), (7365, 148248), (7668, 142390), (7830, 139444), (8236, 132570), (8520, 128151), (8838, 123540), (9585, 113912), (9820, 111186), (10295, 106056), (10440, 104583), (11784, 92655), (12354, 88380), (12780, 85434), (13257, 82360), (14239, 76680), (14730, 74124), (15336, 71195), (15660, 69722), (16472, 66285), (17676, 61770), (18531, 58920), (19170, 56956), (19640, 55593), (20590, 53028), (22095, 49416), (24708, 44190), (25560, 42717), (26514, 41180), (28478, 38340), (29460, 37062), (30885, 35352), (31320, 34861)]