1299162240

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1319}}^1$

素因数の和:1369

約数の個数: 320

約数和(自身を含む): 4887432000

約数和(自身を除く): 3588269760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 162, 171, 180, 190, 192, 216, 228, 240, 270, 285, 288, 304, 320, 324, 342, 360, 380, 384, 405, 432, 456, 480, 513, 540, 570, 576, 608, 640, 648, 684, 720, 760, 810, 855, 864, 912, 960, 1026, 1080, 1140, 1152, 1216, 1296, 1319, 1368, 1440, 1520, 1539, 1620, 1710, 1728, 1824, 1920, 2052, 2160, 2280, 2432, 2565, 2592, 2638, 2736, 2880, 3040, 3078, 3240, 3420, 3456, 3648, 3957, 4104, 4320, 4560, 5130, 5184, 5276, 5472, 5760, 6080, 6156, 6480, 6595, 6840, 7296, 7695, 7914, 8208, 8640, 9120, 10260, 10368, 10552, 10944, 11871, 12160, 12312, 12960, 13190, 13680, 15390, 15828, 16416, 17280, 18240, 19785, 20520, 21104, 21888, 23742, 24624, 25061, 25920, 26380, 27360, 30780, 31656, 32832, 35613, 36480, 39570, 41040, 42208, 47484, 49248, 50122, 51840, 52760, 54720, 59355, 61560, 63312, 65664, 71226, 75183, 79140, 82080, 84416, 94968, 98496, 100244, 105520, 106839, 109440, 118710, 123120, 125305, 126624, 142452, 150366, 158280, 164160, 168832, 178065, 189936, 196992, 200488, 211040, 213678, 225549, 237420, 246240, 250610, 253248, 284904, 300732, 316560, 328320, 356130, 375915, 379872, 400976, 422080, 427356, 451098, 474840, 492480, 501220, 506496, 534195, 569808, 601464, 633120, 676647, 712260, 751830, 759744, 801952, 844160, 854712, 902196, 949680, 984960, 1002440, 1068390, 1127745, 1139616, 1202928, 1266240, 1353294, 1424520, 1503660, 1519488, 1603904, 1709424, 1804392, 1899360, 2004880, 2029941, 2136780, 2255490, 2279232, 2405856, 2532480, 2706588, 2849040, 3007320, 3207808, 3383235, 3418848, 3608784, 3798720, 4009760, 4059882, 4273560, 4510980, 4558464, 4811712, 5413176, 5698080, 6014640, 6766470, 6837696, 7217568, 7597440, 8019520, 8119764, 8547120, 9021960, 9623424, 10149705, 10826352, 11396160, 12029280, 13532940, 13675392, 14435136, 16039040, 16239528, 17094240, 18043920, 20299410, 21652704, 22792320, 24058560, 27065880, 28870272, 32479056, 34188480, 36087840, 40598820, 43305408, 48117120, 54131760, 64958112, 68376960, 72175680, 81197640, 86610816, 108263520, 129916224, 144351360, 162395280, 216527040, 259832448, 324790560, 433054080, 649581120, 1299162240]

約数ペア:

[(1, 1299162240), (2, 649581120), (3, 433054080), (4, 324790560), (5, 259832448), (6, 216527040), (8, 162395280), (9, 144351360), (10, 129916224), (12, 108263520), (15, 86610816), (16, 81197640), (18, 72175680), (19, 68376960), (20, 64958112), (24, 54131760), (27, 48117120), (30, 43305408), (32, 40598820), (36, 36087840), (38, 34188480), (40, 32479056), (45, 28870272), (48, 27065880), (54, 24058560), (57, 22792320), (60, 21652704), (64, 20299410), (72, 18043920), (76, 17094240), (80, 16239528), (81, 16039040), (90, 14435136), (95, 13675392), (96, 13532940), (108, 12029280), (114, 11396160), (120, 10826352), (128, 10149705), (135, 9623424), (144, 9021960), (152, 8547120), (160, 8119764), (162, 8019520), (171, 7597440), (180, 7217568), (190, 6837696), (192, 6766470), (216, 6014640), (228, 5698080), (240, 5413176), (270, 4811712), (285, 4558464), (288, 4510980), (304, 4273560), (320, 4059882), (324, 4009760), (342, 3798720), (360, 3608784), (380, 3418848), (384, 3383235), (405, 3207808), (432, 3007320), (456, 2849040), (480, 2706588), (513, 2532480), (540, 2405856), (570, 2279232), (576, 2255490), (608, 2136780), (640, 2029941), (648, 2004880), (684, 1899360), (720, 1804392), (760, 1709424), (810, 1603904), (855, 1519488), (864, 1503660), (912, 1424520), (960, 1353294), (1026, 1266240), (1080, 1202928), (1140, 1139616), (1152, 1127745), (1216, 1068390), (1296, 1002440), (1319, 984960), (1368, 949680), (1440, 902196), (1520, 854712), (1539, 844160), (1620, 801952), (1710, 759744), (1728, 751830), (1824, 712260), (1920, 676647), (2052, 633120), (2160, 601464), (2280, 569808), (2432, 534195), (2565, 506496), (2592, 501220), (2638, 492480), (2736, 474840), (2880, 451098), (3040, 427356), (3078, 422080), (3240, 400976), (3420, 379872), (3456, 375915), (3648, 356130), (3957, 328320), (4104, 316560), (4320, 300732), (4560, 284904), (5130, 253248), (5184, 250610), (5276, 246240), (5472, 237420), (5760, 225549), (6080, 213678), (6156, 211040), (6480, 200488), (6595, 196992), (6840, 189936), (7296, 178065), (7695, 168832), (7914, 164160), (8208, 158280), (8640, 150366), (9120, 142452), (10260, 126624), (10368, 125305), (10552, 123120), (10944, 118710), (11871, 109440), (12160, 106839), (12312, 105520), (12960, 100244), (13190, 98496), (13680, 94968), (15390, 84416), (15828, 82080), (16416, 79140), (17280, 75183), (18240, 71226), (19785, 65664), (20520, 63312), (21104, 61560), (21888, 59355), (23742, 54720), (24624, 52760), (25061, 51840), (25920, 50122), (26380, 49248), (27360, 47484), (30780, 42208), (31656, 41040), (32832, 39570), (35613, 36480)]