770234920

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:137

約数の個数: 384

約数和(自身を含む): 2401660800

約数和(自身を除く): 1631425880

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 19, 20, 26, 28, 35, 37, 38, 40, 43, 49, 52, 56, 65, 70, 74, 76, 86, 91, 95, 98, 104, 130, 133, 140, 148, 152, 172, 182, 185, 190, 196, 215, 245, 247, 259, 260, 266, 280, 296, 301, 344, 364, 370, 380, 392, 430, 455, 481, 490, 494, 518, 520, 532, 559, 602, 637, 665, 703, 728, 740, 760, 817, 860, 910, 931, 962, 980, 988, 1036, 1064, 1118, 1204, 1235, 1274, 1295, 1330, 1406, 1480, 1505, 1591, 1634, 1720, 1729, 1813, 1820, 1862, 1924, 1960, 1976, 2072, 2107, 2236, 2405, 2408, 2470, 2548, 2590, 2660, 2795, 2812, 3010, 3182, 3185, 3268, 3367, 3458, 3515, 3626, 3640, 3724, 3848, 3913, 4085, 4214, 4472, 4655, 4810, 4921, 4940, 5096, 5180, 5320, 5590, 5624, 5719, 6020, 6364, 6370, 6536, 6734, 6916, 7030, 7252, 7448, 7826, 7955, 8170, 8428, 8645, 9065, 9139, 9310, 9620, 9842, 9880, 10360, 10535, 10621, 11137, 11180, 11438, 12040, 12103, 12728, 12740, 13468, 13832, 14060, 14504, 15652, 15910, 16340, 16835, 16856, 17290, 18130, 18278, 18620, 19240, 19565, 19684, 20683, 21070, 21242, 22274, 22360, 22876, 23569, 24206, 24605, 25480, 26936, 27391, 28120, 28595, 30229, 31304, 31820, 32680, 33670, 34447, 34580, 36260, 36556, 37240, 39130, 39368, 40033, 41366, 42140, 42484, 44548, 45695, 45752, 47138, 48412, 49210, 53105, 54782, 55685, 57190, 60458, 60515, 63640, 63973, 67340, 68894, 69160, 72520, 73112, 74347, 77959, 78260, 80066, 82732, 84280, 84968, 89096, 91390, 94276, 96824, 98420, 103415, 106210, 109564, 111370, 114380, 117845, 120916, 121030, 127946, 134680, 136955, 137788, 144781, 148694, 151145, 155918, 156520, 160132, 165464, 172235, 182780, 188552, 196840, 200165, 206830, 211603, 212420, 219128, 222740, 228760, 235690, 241832, 242060, 255892, 273910, 275576, 289562, 297388, 302290, 311836, 319865, 320264, 344470, 365560, 371735, 389795, 392977, 400330, 413660, 423206, 424840, 445480, 447811, 471380, 484120, 511784, 520429, 547820, 579124, 594776, 604580, 623672, 639730, 688940, 723905, 743470, 779590, 785954, 800660, 827320, 846412, 895622, 942760, 1013467, 1040858, 1058015, 1095640, 1158248, 1209160, 1279460, 1377880, 1447810, 1481221, 1486940, 1559180, 1571908, 1601320, 1692824, 1791244, 1964885, 2026934, 2081716, 2116030, 2239055, 2558920, 2602145, 2750839, 2895620, 2962442, 2973880, 3118360, 3143816, 3582488, 3929770, 4053868, 4163432, 4232060, 4478110, 5067335, 5204290, 5501678, 5791240, 5924884, 7406105, 7859540, 8107736, 8464120, 8956220, 10134670, 10408580, 11003356, 11849768, 13754195, 14812210, 15719080, 17912440, 19255873, 20269340, 20817160, 22006712, 27508390, 29624420, 38511746, 40538680, 55016780, 59248840, 77023492, 96279365, 110033560, 154046984, 192558730, 385117460, 770234920]

約数ペア:

[(1, 770234920), (2, 385117460), (4, 192558730), (5, 154046984), (7, 110033560), (8, 96279365), (10, 77023492), (13, 59248840), (14, 55016780), (19, 40538680), (20, 38511746), (26, 29624420), (28, 27508390), (35, 22006712), (37, 20817160), (38, 20269340), (40, 19255873), (43, 17912440), (49, 15719080), (52, 14812210), (56, 13754195), (65, 11849768), (70, 11003356), (74, 10408580), (76, 10134670), (86, 8956220), (91, 8464120), (95, 8107736), (98, 7859540), (104, 7406105), (130, 5924884), (133, 5791240), (140, 5501678), (148, 5204290), (152, 5067335), (172, 4478110), (182, 4232060), (185, 4163432), (190, 4053868), (196, 3929770), (215, 3582488), (245, 3143816), (247, 3118360), (259, 2973880), (260, 2962442), (266, 2895620), (280, 2750839), (296, 2602145), (301, 2558920), (344, 2239055), (364, 2116030), (370, 2081716), (380, 2026934), (392, 1964885), (430, 1791244), (455, 1692824), (481, 1601320), (490, 1571908), (494, 1559180), (518, 1486940), (520, 1481221), (532, 1447810), (559, 1377880), (602, 1279460), (637, 1209160), (665, 1158248), (703, 1095640), (728, 1058015), (740, 1040858), (760, 1013467), (817, 942760), (860, 895622), (910, 846412), (931, 827320), (962, 800660), (980, 785954), (988, 779590), (1036, 743470), (1064, 723905), (1118, 688940), (1204, 639730), (1235, 623672), (1274, 604580), (1295, 594776), (1330, 579124), (1406, 547820), (1480, 520429), (1505, 511784), (1591, 484120), (1634, 471380), (1720, 447811), (1729, 445480), (1813, 424840), (1820, 423206), (1862, 413660), (1924, 400330), (1960, 392977), (1976, 389795), (2072, 371735), (2107, 365560), (2236, 344470), (2405, 320264), (2408, 319865), (2470, 311836), (2548, 302290), (2590, 297388), (2660, 289562), (2795, 275576), (2812, 273910), (3010, 255892), (3182, 242060), (3185, 241832), (3268, 235690), (3367, 228760), (3458, 222740), (3515, 219128), (3626, 212420), (3640, 211603), (3724, 206830), (3848, 200165), (3913, 196840), (4085, 188552), (4214, 182780), (4472, 172235), (4655, 165464), (4810, 160132), (4921, 156520), (4940, 155918), (5096, 151145), (5180, 148694), (5320, 144781), (5590, 137788), (5624, 136955), (5719, 134680), (6020, 127946), (6364, 121030), (6370, 120916), (6536, 117845), (6734, 114380), (6916, 111370), (7030, 109564), (7252, 106210), (7448, 103415), (7826, 98420), (7955, 96824), (8170, 94276), (8428, 91390), (8645, 89096), (9065, 84968), (9139, 84280), (9310, 82732), (9620, 80066), (9842, 78260), (9880, 77959), (10360, 74347), (10535, 73112), (10621, 72520), (11137, 69160), (11180, 68894), (11438, 67340), (12040, 63973), (12103, 63640), (12728, 60515), (12740, 60458), (13468, 57190), (13832, 55685), (14060, 54782), (14504, 53105), (15652, 49210), (15910, 48412), (16340, 47138), (16835, 45752), (16856, 45695), (17290, 44548), (18130, 42484), (18278, 42140), (18620, 41366), (19240, 40033), (19565, 39368), (19684, 39130), (20683, 37240), (21070, 36556), (21242, 36260), (22274, 34580), (22360, 34447), (22876, 33670), (23569, 32680), (24206, 31820), (24605, 31304), (25480, 30229), (26936, 28595), (27391, 28120)]