1782408240

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{467}}^1$

素因数の和:542

約数の個数: 400

約数和(自身を含む): 6740997120

約数和(自身を除く): 4958588880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 31, 36, 38, 40, 45, 48, 54, 57, 60, 62, 72, 76, 80, 81, 90, 93, 95, 108, 114, 120, 124, 135, 144, 152, 155, 162, 171, 180, 186, 190, 216, 228, 240, 248, 270, 279, 285, 304, 310, 324, 342, 360, 372, 380, 405, 432, 456, 465, 467, 496, 513, 540, 558, 570, 589, 620, 648, 684, 720, 744, 760, 810, 837, 855, 912, 930, 934, 1026, 1080, 1116, 1140, 1178, 1240, 1296, 1368, 1395, 1401, 1488, 1520, 1539, 1620, 1674, 1710, 1767, 1860, 1868, 2052, 2160, 2232, 2280, 2335, 2356, 2480, 2511, 2565, 2736, 2790, 2802, 2945, 3078, 3240, 3348, 3420, 3534, 3720, 3736, 4104, 4185, 4203, 4464, 4560, 4670, 4712, 5022, 5130, 5301, 5580, 5604, 5890, 6156, 6480, 6696, 6840, 7005, 7068, 7440, 7472, 7695, 8208, 8370, 8406, 8835, 8873, 9340, 9424, 10044, 10260, 10602, 11160, 11208, 11780, 12312, 12555, 12609, 13392, 13680, 14010, 14136, 14477, 15390, 15903, 16740, 16812, 17670, 17746, 18680, 20088, 20520, 21015, 21204, 22320, 22416, 23560, 24624, 25110, 25218, 26505, 26619, 28020, 28272, 28954, 30780, 31806, 33480, 33624, 35340, 35492, 37360, 37827, 40176, 41040, 42030, 42408, 43431, 44365, 47120, 47709, 50220, 50436, 53010, 53238, 56040, 57908, 61560, 63045, 63612, 66960, 67248, 70680, 70984, 72385, 75654, 79515, 79857, 84060, 84816, 86862, 88730, 95418, 100440, 100872, 106020, 106476, 112080, 115816, 123120, 126090, 127224, 130293, 133095, 141360, 141968, 144770, 151308, 159030, 159714, 168120, 173724, 177460, 189135, 190836, 200880, 201744, 212040, 212952, 217155, 231632, 238545, 239571, 252180, 254448, 260586, 266190, 275063, 289540, 302616, 318060, 319428, 336240, 347448, 354920, 378270, 381672, 390879, 399285, 424080, 425904, 434310, 477090, 479142, 504360, 521172, 532380, 550126, 579080, 605232, 636120, 638856, 651465, 694896, 709840, 718713, 756540, 763344, 781758, 798570, 825189, 868620, 954180, 958284, 1008720, 1042344, 1064760, 1100252, 1158160, 1172637, 1197855, 1272240, 1277712, 1302930, 1375315, 1437426, 1513080, 1563516, 1597140, 1650378, 1737240, 1908360, 1916568, 1954395, 2084688, 2129520, 2200504, 2345274, 2395710, 2475567, 2605860, 2750630, 2874852, 3026160, 3127032, 3194280, 3300756, 3474480, 3593565, 3816720, 3833136, 3908790, 4125945, 4401008, 4690548, 4791420, 4951134, 5211720, 5501260, 5749704, 5863185, 6254064, 6388560, 6601512, 7187130, 7426701, 7817580, 8251890, 9381096, 9582840, 9902268, 10423440, 11002520, 11499408, 11726370, 12377835, 13203024, 14374260, 14853402, 15635160, 16503780, 18762192, 19165680, 19804536, 22005040, 22280103, 23452740, 24755670, 28748520, 29706804, 31270320, 33007560, 37133505, 39609072, 44560206, 46905480, 49511340, 57497040, 59413608, 66015120, 74267010, 89120412, 93810960, 99022680, 111400515, 118827216, 148534020, 178240824, 198045360, 222801030, 297068040, 356481648, 445602060, 594136080, 891204120, 1782408240]

約数ペア:

[(1, 1782408240), (2, 891204120), (3, 594136080), (4, 445602060), (5, 356481648), (6, 297068040), (8, 222801030), (9, 198045360), (10, 178240824), (12, 148534020), (15, 118827216), (16, 111400515), (18, 99022680), (19, 93810960), (20, 89120412), (24, 74267010), (27, 66015120), (30, 59413608), (31, 57497040), (36, 49511340), (38, 46905480), (40, 44560206), (45, 39609072), (48, 37133505), (54, 33007560), (57, 31270320), (60, 29706804), (62, 28748520), (72, 24755670), (76, 23452740), (80, 22280103), (81, 22005040), (90, 19804536), (93, 19165680), (95, 18762192), (108, 16503780), (114, 15635160), (120, 14853402), (124, 14374260), (135, 13203024), (144, 12377835), (152, 11726370), (155, 11499408), (162, 11002520), (171, 10423440), (180, 9902268), (186, 9582840), (190, 9381096), (216, 8251890), (228, 7817580), (240, 7426701), (248, 7187130), (270, 6601512), (279, 6388560), (285, 6254064), (304, 5863185), (310, 5749704), (324, 5501260), (342, 5211720), (360, 4951134), (372, 4791420), (380, 4690548), (405, 4401008), (432, 4125945), (456, 3908790), (465, 3833136), (467, 3816720), (496, 3593565), (513, 3474480), (540, 3300756), (558, 3194280), (570, 3127032), (589, 3026160), (620, 2874852), (648, 2750630), (684, 2605860), (720, 2475567), (744, 2395710), (760, 2345274), (810, 2200504), (837, 2129520), (855, 2084688), (912, 1954395), (930, 1916568), (934, 1908360), (1026, 1737240), (1080, 1650378), (1116, 1597140), (1140, 1563516), (1178, 1513080), (1240, 1437426), (1296, 1375315), (1368, 1302930), (1395, 1277712), (1401, 1272240), (1488, 1197855), (1520, 1172637), (1539, 1158160), (1620, 1100252), (1674, 1064760), (1710, 1042344), (1767, 1008720), (1860, 958284), (1868, 954180), (2052, 868620), (2160, 825189), (2232, 798570), (2280, 781758), (2335, 763344), (2356, 756540), (2480, 718713), (2511, 709840), (2565, 694896), (2736, 651465), (2790, 638856), (2802, 636120), (2945, 605232), (3078, 579080), (3240, 550126), (3348, 532380), (3420, 521172), (3534, 504360), (3720, 479142), (3736, 477090), (4104, 434310), (4185, 425904), (4203, 424080), (4464, 399285), (4560, 390879), (4670, 381672), (4712, 378270), (5022, 354920), (5130, 347448), (5301, 336240), (5580, 319428), (5604, 318060), (5890, 302616), (6156, 289540), (6480, 275063), (6696, 266190), (6840, 260586), (7005, 254448), (7068, 252180), (7440, 239571), (7472, 238545), (7695, 231632), (8208, 217155), (8370, 212952), (8406, 212040), (8835, 201744), (8873, 200880), (9340, 190836), (9424, 189135), (10044, 177460), (10260, 173724), (10602, 168120), (11160, 159714), (11208, 159030), (11780, 151308), (12312, 144770), (12555, 141968), (12609, 141360), (13392, 133095), (13680, 130293), (14010, 127224), (14136, 126090), (14477, 123120), (15390, 115816), (15903, 112080), (16740, 106476), (16812, 106020), (17670, 100872), (17746, 100440), (18680, 95418), (20088, 88730), (20520, 86862), (21015, 84816), (21204, 84060), (22320, 79857), (22416, 79515), (23560, 75654), (24624, 72385), (25110, 70984), (25218, 70680), (26505, 67248), (26619, 66960), (28020, 63612), (28272, 63045), (28954, 61560), (30780, 57908), (31806, 56040), (33480, 53238), (33624, 53010), (35340, 50436), (35492, 50220), (37360, 47709), (37827, 47120), (40176, 44365), (41040, 43431), (42030, 42408)]