2190282120

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{349}}^1$

素因数の和:534

約数の個数: 320

約数和(自身を含む): 8004150000

約数和(自身を除く): 5813867880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 149, 156, 162, 180, 195, 216, 234, 260, 270, 298, 312, 324, 349, 351, 360, 390, 405, 447, 468, 520, 540, 585, 596, 648, 698, 702, 745, 780, 810, 894, 936, 1047, 1053, 1080, 1170, 1192, 1341, 1396, 1404, 1490, 1560, 1620, 1745, 1755, 1788, 1937, 2094, 2106, 2235, 2340, 2682, 2792, 2808, 2980, 3141, 3240, 3490, 3510, 3576, 3874, 4023, 4188, 4212, 4470, 4537, 4680, 5235, 5265, 5364, 5811, 5960, 6282, 6705, 6980, 7020, 7748, 8046, 8376, 8424, 8940, 9074, 9423, 9685, 10470, 10530, 10728, 11622, 12069, 12564, 13410, 13611, 13960, 14040, 15496, 15705, 16092, 17433, 17880, 18148, 18846, 19370, 20115, 20940, 21060, 22685, 23244, 24138, 25128, 26820, 27222, 28269, 29055, 31410, 32184, 34866, 36296, 37692, 38740, 40230, 40833, 41880, 42120, 45370, 46488, 47115, 48276, 52001, 52299, 53640, 54444, 56538, 58110, 60345, 62820, 68055, 69732, 75384, 77480, 80460, 81666, 87165, 90740, 94230, 96552, 104002, 104598, 108888, 113076, 116220, 120690, 122499, 125640, 136110, 139464, 141345, 156003, 156897, 160920, 163332, 174330, 181480, 188460, 204165, 208004, 209196, 226152, 232440, 241380, 244998, 260005, 261495, 272220, 282690, 312006, 313794, 326664, 348660, 367497, 376920, 408330, 416008, 418392, 468009, 482760, 489996, 520010, 522990, 544440, 565380, 612495, 624012, 627588, 676013, 697320, 734994, 780015, 784485, 816660, 936018, 979992, 1040020, 1045980, 1130760, 1224990, 1248024, 1255176, 1352026, 1404027, 1469988, 1560030, 1568970, 1633320, 1837485, 1872036, 2028039, 2080040, 2091960, 2340045, 2449980, 2704052, 2808054, 2939976, 3120060, 3137940, 3380065, 3674970, 3744072, 4056078, 4212081, 4680090, 4899960, 5408104, 5616108, 6084117, 6240120, 6275880, 6760130, 7020135, 7349940, 8112156, 8424162, 9360180, 10140195, 11232216, 12168234, 13520260, 14040270, 14699880, 16224312, 16848324, 18252351, 18720360, 20280390, 21060405, 24336468, 27040520, 28080540, 30420585, 33696648, 36504702, 40560780, 42120810, 48672936, 54757053, 56161080, 60841170, 73009404, 81121560, 84241620, 91261755, 109514106, 121682340, 146018808, 168483240, 182523510, 219028212, 243364680, 273785265, 365047020, 438056424, 547570530, 730094040, 1095141060, 2190282120]

約数ペア:

[(1, 2190282120), (2, 1095141060), (3, 730094040), (4, 547570530), (5, 438056424), (6, 365047020), (8, 273785265), (9, 243364680), (10, 219028212), (12, 182523510), (13, 168483240), (15, 146018808), (18, 121682340), (20, 109514106), (24, 91261755), (26, 84241620), (27, 81121560), (30, 73009404), (36, 60841170), (39, 56161080), (40, 54757053), (45, 48672936), (52, 42120810), (54, 40560780), (60, 36504702), (65, 33696648), (72, 30420585), (78, 28080540), (81, 27040520), (90, 24336468), (104, 21060405), (108, 20280390), (117, 18720360), (120, 18252351), (130, 16848324), (135, 16224312), (149, 14699880), (156, 14040270), (162, 13520260), (180, 12168234), (195, 11232216), (216, 10140195), (234, 9360180), (260, 8424162), (270, 8112156), (298, 7349940), (312, 7020135), (324, 6760130), (349, 6275880), (351, 6240120), (360, 6084117), (390, 5616108), (405, 5408104), (447, 4899960), (468, 4680090), (520, 4212081), (540, 4056078), (585, 3744072), (596, 3674970), (648, 3380065), (698, 3137940), (702, 3120060), (745, 2939976), (780, 2808054), (810, 2704052), (894, 2449980), (936, 2340045), (1047, 2091960), (1053, 2080040), (1080, 2028039), (1170, 1872036), (1192, 1837485), (1341, 1633320), (1396, 1568970), (1404, 1560030), (1490, 1469988), (1560, 1404027), (1620, 1352026), (1745, 1255176), (1755, 1248024), (1788, 1224990), (1937, 1130760), (2094, 1045980), (2106, 1040020), (2235, 979992), (2340, 936018), (2682, 816660), (2792, 784485), (2808, 780015), (2980, 734994), (3141, 697320), (3240, 676013), (3490, 627588), (3510, 624012), (3576, 612495), (3874, 565380), (4023, 544440), (4188, 522990), (4212, 520010), (4470, 489996), (4537, 482760), (4680, 468009), (5235, 418392), (5265, 416008), (5364, 408330), (5811, 376920), (5960, 367497), (6282, 348660), (6705, 326664), (6980, 313794), (7020, 312006), (7748, 282690), (8046, 272220), (8376, 261495), (8424, 260005), (8940, 244998), (9074, 241380), (9423, 232440), (9685, 226152), (10470, 209196), (10530, 208004), (10728, 204165), (11622, 188460), (12069, 181480), (12564, 174330), (13410, 163332), (13611, 160920), (13960, 156897), (14040, 156003), (15496, 141345), (15705, 139464), (16092, 136110), (17433, 125640), (17880, 122499), (18148, 120690), (18846, 116220), (19370, 113076), (20115, 108888), (20940, 104598), (21060, 104002), (22685, 96552), (23244, 94230), (24138, 90740), (25128, 87165), (26820, 81666), (27222, 80460), (28269, 77480), (29055, 75384), (31410, 69732), (32184, 68055), (34866, 62820), (36296, 60345), (37692, 58110), (38740, 56538), (40230, 54444), (40833, 53640), (41880, 52299), (42120, 52001), (45370, 48276), (46488, 47115)]