485270280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:185

約数の個数: 384

約数和(自身を含む): 1833062400

約数和(自身を除く): 1347792120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 31, 33, 36, 40, 44, 45, 55, 59, 60, 62, 66, 67, 72, 88, 90, 93, 99, 110, 118, 120, 124, 132, 134, 155, 165, 177, 180, 186, 198, 201, 220, 236, 248, 264, 268, 279, 295, 310, 330, 335, 341, 354, 360, 372, 396, 402, 440, 465, 472, 495, 531, 536, 558, 590, 603, 620, 649, 660, 670, 682, 708, 737, 744, 792, 804, 885, 930, 990, 1005, 1023, 1062, 1116, 1180, 1206, 1240, 1298, 1320, 1340, 1364, 1395, 1416, 1474, 1608, 1705, 1770, 1829, 1860, 1947, 1980, 2010, 2046, 2077, 2124, 2211, 2232, 2360, 2412, 2596, 2655, 2680, 2728, 2790, 2948, 3015, 3069, 3245, 3410, 3540, 3658, 3685, 3720, 3894, 3953, 3960, 4020, 4092, 4154, 4248, 4422, 4824, 5115, 5192, 5310, 5487, 5580, 5841, 5896, 6030, 6138, 6231, 6490, 6633, 6820, 7080, 7316, 7370, 7788, 7906, 8040, 8184, 8308, 8844, 9145, 9735, 10230, 10385, 10620, 10974, 11055, 11160, 11682, 11859, 12060, 12276, 12462, 12980, 13266, 13640, 14632, 14740, 15345, 15576, 15812, 16461, 16616, 17688, 18290, 18693, 19470, 19765, 20119, 20460, 20770, 21240, 21948, 22110, 22847, 23364, 23718, 24120, 24552, 24924, 25960, 26532, 27435, 29205, 29480, 30690, 31155, 31624, 32922, 33165, 35577, 36580, 37386, 38940, 39530, 40238, 40920, 41540, 43483, 43896, 44220, 45694, 46728, 47436, 49848, 53064, 54870, 58410, 59295, 60357, 61380, 62310, 65844, 66330, 68541, 71154, 73160, 74772, 77880, 79060, 80476, 82305, 83080, 86966, 88440, 91388, 93465, 94872, 100595, 109740, 114235, 116820, 118590, 120714, 122543, 122760, 124620, 130449, 131688, 132660, 137082, 142308, 149544, 158120, 160952, 164610, 173932, 177885, 181071, 182776, 186930, 201190, 205623, 217415, 219480, 228470, 233640, 237180, 241428, 245086, 249240, 260898, 265320, 274164, 284616, 301785, 329220, 342705, 347864, 355770, 362142, 367629, 373860, 391347, 402380, 411246, 434830, 456940, 474360, 482856, 490172, 521796, 548328, 603570, 612715, 652245, 658440, 685410, 711540, 724284, 735258, 747720, 782694, 804760, 822492, 869660, 905355, 913880, 980344, 1028115, 1043592, 1102887, 1207140, 1225430, 1304490, 1347973, 1370820, 1423080, 1448568, 1470516, 1565388, 1644984, 1739320, 1810710, 1838145, 1956735, 2056230, 2205774, 2414280, 2450860, 2608980, 2695946, 2741640, 2941032, 3130776, 3621420, 3676290, 3913470, 4043919, 4112460, 4411548, 4901720, 5217960, 5391892, 5514435, 6739865, 7242840, 7352580, 7826940, 8087838, 8224920, 8823096, 10783784, 11028870, 12131757, 13479730, 14705160, 15653880, 16175676, 20219595, 22057740, 24263514, 26959460, 32351352, 40439190, 44115480, 48527028, 53918920, 60658785, 80878380, 97054056, 121317570, 161756760, 242635140, 485270280]

約数ペア:

[(1, 485270280), (2, 242635140), (3, 161756760), (4, 121317570), (5, 97054056), (6, 80878380), (8, 60658785), (9, 53918920), (10, 48527028), (11, 44115480), (12, 40439190), (15, 32351352), (18, 26959460), (20, 24263514), (22, 22057740), (24, 20219595), (30, 16175676), (31, 15653880), (33, 14705160), (36, 13479730), (40, 12131757), (44, 11028870), (45, 10783784), (55, 8823096), (59, 8224920), (60, 8087838), (62, 7826940), (66, 7352580), (67, 7242840), (72, 6739865), (88, 5514435), (90, 5391892), (93, 5217960), (99, 4901720), (110, 4411548), (118, 4112460), (120, 4043919), (124, 3913470), (132, 3676290), (134, 3621420), (155, 3130776), (165, 2941032), (177, 2741640), (180, 2695946), (186, 2608980), (198, 2450860), (201, 2414280), (220, 2205774), (236, 2056230), (248, 1956735), (264, 1838145), (268, 1810710), (279, 1739320), (295, 1644984), (310, 1565388), (330, 1470516), (335, 1448568), (341, 1423080), (354, 1370820), (360, 1347973), (372, 1304490), (396, 1225430), (402, 1207140), (440, 1102887), (465, 1043592), (472, 1028115), (495, 980344), (531, 913880), (536, 905355), (558, 869660), (590, 822492), (603, 804760), (620, 782694), (649, 747720), (660, 735258), (670, 724284), (682, 711540), (708, 685410), (737, 658440), (744, 652245), (792, 612715), (804, 603570), (885, 548328), (930, 521796), (990, 490172), (1005, 482856), (1023, 474360), (1062, 456940), (1116, 434830), (1180, 411246), (1206, 402380), (1240, 391347), (1298, 373860), (1320, 367629), (1340, 362142), (1364, 355770), (1395, 347864), (1416, 342705), (1474, 329220), (1608, 301785), (1705, 284616), (1770, 274164), (1829, 265320), (1860, 260898), (1947, 249240), (1980, 245086), (2010, 241428), (2046, 237180), (2077, 233640), (2124, 228470), (2211, 219480), (2232, 217415), (2360, 205623), (2412, 201190), (2596, 186930), (2655, 182776), (2680, 181071), (2728, 177885), (2790, 173932), (2948, 164610), (3015, 160952), (3069, 158120), (3245, 149544), (3410, 142308), (3540, 137082), (3658, 132660), (3685, 131688), (3720, 130449), (3894, 124620), (3953, 122760), (3960, 122543), (4020, 120714), (4092, 118590), (4154, 116820), (4248, 114235), (4422, 109740), (4824, 100595), (5115, 94872), (5192, 93465), (5310, 91388), (5487, 88440), (5580, 86966), (5841, 83080), (5896, 82305), (6030, 80476), (6138, 79060), (6231, 77880), (6490, 74772), (6633, 73160), (6820, 71154), (7080, 68541), (7316, 66330), (7370, 65844), (7788, 62310), (7906, 61380), (8040, 60357), (8184, 59295), (8308, 58410), (8844, 54870), (9145, 53064), (9735, 49848), (10230, 47436), (10385, 46728), (10620, 45694), (10974, 44220), (11055, 43896), (11160, 43483), (11682, 41540), (11859, 40920), (12060, 40238), (12276, 39530), (12462, 38940), (12980, 37386), (13266, 36580), (13640, 35577), (14632, 33165), (14740, 32922), (15345, 31624), (15576, 31155), (15812, 30690), (16461, 29480), (16616, 29205), (17688, 27435), (18290, 26532), (18693, 25960), (19470, 24924), (19765, 24552), (20119, 24120), (20460, 23718), (20770, 23364), (21240, 22847), (21948, 22110)]