1807518240

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1$

素因数の和:478

約数の個数: 480

約数和(自身を含む): 7200990720

約数和(自身を除く): 5393472480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 31, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 62, 66, 72, 80, 81, 88, 90, 93, 96, 99, 108, 110, 120, 124, 132, 135, 144, 155, 160, 162, 165, 176, 180, 186, 198, 216, 220, 240, 248, 264, 270, 279, 288, 297, 310, 324, 330, 341, 352, 360, 372, 396, 405, 409, 432, 440, 465, 480, 495, 496, 528, 540, 558, 594, 620, 648, 660, 682, 720, 744, 792, 810, 818, 837, 864, 880, 891, 930, 990, 992, 1023, 1056, 1080, 1116, 1188, 1227, 1240, 1296, 1320, 1364, 1395, 1440, 1485, 1488, 1584, 1620, 1636, 1674, 1705, 1760, 1782, 1860, 1980, 2045, 2046, 2160, 2232, 2376, 2454, 2480, 2511, 2592, 2640, 2728, 2790, 2970, 2976, 3069, 3168, 3240, 3272, 3348, 3410, 3564, 3681, 3720, 3960, 4090, 4092, 4185, 4320, 4455, 4464, 4499, 4752, 4908, 4960, 5022, 5115, 5280, 5456, 5580, 5940, 6135, 6138, 6480, 6544, 6696, 6820, 7128, 7362, 7440, 7920, 8180, 8184, 8370, 8910, 8928, 8998, 9207, 9504, 9816, 10044, 10230, 10912, 11043, 11160, 11880, 12270, 12276, 12555, 12679, 12960, 13088, 13392, 13497, 13640, 14256, 14724, 14880, 15345, 15840, 16360, 16368, 16740, 17820, 17996, 18405, 18414, 19632, 20088, 20460, 22086, 22320, 22495, 23760, 24540, 24552, 25110, 25358, 26784, 26994, 27280, 27621, 28512, 29448, 30690, 32720, 32736, 33129, 33480, 35640, 35992, 36810, 36828, 38037, 39264, 40176, 40491, 40920, 44172, 44640, 44990, 46035, 47520, 49080, 49104, 50220, 50716, 53988, 54560, 55215, 55242, 58896, 61380, 63395, 65440, 66258, 66960, 67485, 71280, 71984, 73620, 73656, 76074, 80352, 80982, 81840, 88344, 89980, 92070, 98160, 98208, 100440, 101432, 107976, 110430, 110484, 114111, 117792, 121473, 122760, 126790, 132516, 133920, 134970, 138105, 139469, 142560, 143968, 147240, 147312, 152148, 161964, 163680, 165645, 176688, 179960, 184140, 190185, 196320, 200880, 202455, 202864, 215952, 220860, 220968, 228222, 242946, 245520, 253580, 265032, 269940, 276210, 278938, 294480, 294624, 304296, 323928, 331290, 342333, 353376, 359920, 364419, 368280, 380370, 401760, 404910, 405728, 418407, 431904, 441720, 441936, 456444, 485892, 491040, 507160, 530064, 539880, 552420, 557876, 570555, 588960, 607365, 608592, 647856, 662580, 684666, 697345, 719840, 728838, 736560, 760740, 809820, 836814, 883440, 883872, 912888, 971784, 1014320, 1026999, 1060128, 1079760, 1104840, 1115752, 1141110, 1214730, 1217184, 1255221, 1295712, 1325160, 1369332, 1394690, 1457676, 1473120, 1521480, 1619640, 1673628, 1711665, 1766880, 1822095, 1825776, 1943568, 2028640, 2053998, 2092035, 2159520, 2209680, 2231504, 2282220, 2429460, 2510442, 2650320, 2738664, 2789380, 2915352, 3042960, 3239280, 3347256, 3423330, 3644190, 3651552, 3765663, 3887136, 4107996, 4184070, 4419360, 4463008, 4564440, 4858920, 5020884, 5134995, 5300640, 5477328, 5578760, 5830704, 6085920, 6276105, 6478560, 6694512, 6846660, 7288380, 7531326, 8215992, 8368140, 9128880, 9717840, 10041768, 10269990, 10954656, 11157520, 11296989, 11661408, 12552210, 13389024, 13693320, 14576760, 15062652, 16431984, 16736280, 18257760, 18828315, 19435680, 20083536, 20539980, 22315040, 22593978, 25104420, 27386640, 29153520, 30125304, 32863968, 33472560, 37656630, 40167072, 41079960, 45187956, 50208840, 54773280, 56484945, 58307040, 60250608, 66945120, 75313260, 82159920, 90375912, 100417680, 112969890, 120501216, 150626520, 164319840, 180751824, 200835360, 225939780, 301253040, 361503648, 451879560, 602506080, 903759120, 1807518240]

約数ペア:

[(1, 1807518240), (2, 903759120), (3, 602506080), (4, 451879560), (5, 361503648), (6, 301253040), (8, 225939780), (9, 200835360), (10, 180751824), (11, 164319840), (12, 150626520), (15, 120501216), (16, 112969890), (18, 100417680), (20, 90375912), (22, 82159920), (24, 75313260), (27, 66945120), (30, 60250608), (31, 58307040), (32, 56484945), (33, 54773280), (36, 50208840), (40, 45187956), (44, 41079960), (45, 40167072), (48, 37656630), (54, 33472560), (55, 32863968), (60, 30125304), (62, 29153520), (66, 27386640), (72, 25104420), (80, 22593978), (81, 22315040), (88, 20539980), (90, 20083536), (93, 19435680), (96, 18828315), (99, 18257760), (108, 16736280), (110, 16431984), (120, 15062652), (124, 14576760), (132, 13693320), (135, 13389024), (144, 12552210), (155, 11661408), (160, 11296989), (162, 11157520), (165, 10954656), (176, 10269990), (180, 10041768), (186, 9717840), (198, 9128880), (216, 8368140), (220, 8215992), (240, 7531326), (248, 7288380), (264, 6846660), (270, 6694512), (279, 6478560), (288, 6276105), (297, 6085920), (310, 5830704), (324, 5578760), (330, 5477328), (341, 5300640), (352, 5134995), (360, 5020884), (372, 4858920), (396, 4564440), (405, 4463008), (409, 4419360), (432, 4184070), (440, 4107996), (465, 3887136), (480, 3765663), (495, 3651552), (496, 3644190), (528, 3423330), (540, 3347256), (558, 3239280), (594, 3042960), (620, 2915352), (648, 2789380), (660, 2738664), (682, 2650320), (720, 2510442), (744, 2429460), (792, 2282220), (810, 2231504), (818, 2209680), (837, 2159520), (864, 2092035), (880, 2053998), (891, 2028640), (930, 1943568), (990, 1825776), (992, 1822095), (1023, 1766880), (1056, 1711665), (1080, 1673628), (1116, 1619640), (1188, 1521480), (1227, 1473120), (1240, 1457676), (1296, 1394690), (1320, 1369332), (1364, 1325160), (1395, 1295712), (1440, 1255221), (1485, 1217184), (1488, 1214730), (1584, 1141110), (1620, 1115752), (1636, 1104840), (1674, 1079760), (1705, 1060128), (1760, 1026999), (1782, 1014320), (1860, 971784), (1980, 912888), (2045, 883872), (2046, 883440), (2160, 836814), (2232, 809820), (2376, 760740), (2454, 736560), (2480, 728838), (2511, 719840), (2592, 697345), (2640, 684666), (2728, 662580), (2790, 647856), (2970, 608592), (2976, 607365), (3069, 588960), (3168, 570555), (3240, 557876), (3272, 552420), (3348, 539880), (3410, 530064), (3564, 507160), (3681, 491040), (3720, 485892), (3960, 456444), (4090, 441936), (4092, 441720), (4185, 431904), (4320, 418407), (4455, 405728), (4464, 404910), (4499, 401760), (4752, 380370), (4908, 368280), (4960, 364419), (5022, 359920), (5115, 353376), (5280, 342333), (5456, 331290), (5580, 323928), (5940, 304296), (6135, 294624), (6138, 294480), (6480, 278938), (6544, 276210), (6696, 269940), (6820, 265032), (7128, 253580), (7362, 245520), (7440, 242946), (7920, 228222), (8180, 220968), (8184, 220860), (8370, 215952), (8910, 202864), (8928, 202455), (8998, 200880), (9207, 196320), (9504, 190185), (9816, 184140), (10044, 179960), (10230, 176688), (10912, 165645), (11043, 163680), (11160, 161964), (11880, 152148), (12270, 147312), (12276, 147240), (12555, 143968), (12679, 142560), (12960, 139469), (13088, 138105), (13392, 134970), (13497, 133920), (13640, 132516), (14256, 126790), (14724, 122760), (14880, 121473), (15345, 117792), (15840, 114111), (16360, 110484), (16368, 110430), (16740, 107976), (17820, 101432), (17996, 100440), (18405, 98208), (18414, 98160), (19632, 92070), (20088, 89980), (20460, 88344), (22086, 81840), (22320, 80982), (22495, 80352), (23760, 76074), (24540, 73656), (24552, 73620), (25110, 71984), (25358, 71280), (26784, 67485), (26994, 66960), (27280, 66258), (27621, 65440), (28512, 63395), (29448, 61380), (30690, 58896), (32720, 55242), (32736, 55215), (33129, 54560), (33480, 53988), (35640, 50716), (35992, 50220), (36810, 49104), (36828, 49080), (38037, 47520), (39264, 46035), (40176, 44990), (40491, 44640), (40920, 44172)]