29287440

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1$

素因数の和:191

約数の個数: 320

約数和(自身を含む): 124992000

約数和(自身を除く): 95704560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 149, 156, 168, 180, 182, 189, 195, 208, 210, 216, 234, 240, 252, 260, 270, 273, 280, 298, 312, 315, 336, 351, 360, 364, 378, 390, 420, 432, 447, 455, 468, 504, 520, 540, 546, 560, 585, 596, 624, 630, 702, 720, 728, 745, 756, 780, 819, 840, 894, 910, 936, 945, 1008, 1040, 1043, 1080, 1092, 1170, 1192, 1260, 1341, 1365, 1404, 1456, 1490, 1512, 1560, 1638, 1680, 1755, 1788, 1820, 1872, 1890, 1937, 2086, 2160, 2184, 2235, 2340, 2384, 2457, 2520, 2682, 2730, 2808, 2980, 3024, 3120, 3129, 3276, 3510, 3576, 3640, 3780, 3874, 4023, 4095, 4172, 4368, 4470, 4680, 4914, 5040, 5215, 5364, 5460, 5616, 5811, 5960, 6258, 6552, 6705, 7020, 7152, 7280, 7560, 7748, 8046, 8190, 8344, 8940, 9360, 9387, 9685, 9828, 10430, 10728, 10920, 11622, 11920, 12285, 12516, 13104, 13410, 13559, 14040, 15120, 15496, 15645, 16092, 16380, 16688, 17433, 17880, 18774, 19370, 19656, 20115, 20860, 21456, 21840, 23244, 24570, 25032, 26820, 27118, 28080, 28161, 29055, 30992, 31290, 32184, 32760, 34866, 35760, 37548, 38740, 39312, 40230, 40677, 41720, 46488, 46935, 49140, 50064, 52299, 53640, 54236, 56322, 58110, 62580, 64368, 65520, 67795, 69732, 75096, 77480, 80460, 81354, 83440, 87165, 92976, 93870, 98280, 104598, 107280, 108472, 112644, 116220, 122031, 125160, 135590, 139464, 140805, 150192, 154960, 160920, 162708, 174330, 187740, 196560, 203385, 209196, 216944, 225288, 232440, 244062, 250320, 261495, 271180, 278928, 281610, 321840, 325416, 348660, 366093, 375480, 406770, 418392, 450576, 464880, 488124, 522990, 542360, 563220, 610155, 650832, 697320, 732186, 750960, 813540, 836784, 976248, 1045980, 1084720, 1126440, 1220310, 1394640, 1464372, 1627080, 1830465, 1952496, 2091960, 2252880, 2440620, 2928744, 3254160, 3660930, 4183920, 4881240, 5857488, 7321860, 9762480, 14643720, 29287440]

約数ペア:

[(1, 29287440), (2, 14643720), (3, 9762480), (4, 7321860), (5, 5857488), (6, 4881240), (7, 4183920), (8, 3660930), (9, 3254160), (10, 2928744), (12, 2440620), (13, 2252880), (14, 2091960), (15, 1952496), (16, 1830465), (18, 1627080), (20, 1464372), (21, 1394640), (24, 1220310), (26, 1126440), (27, 1084720), (28, 1045980), (30, 976248), (35, 836784), (36, 813540), (39, 750960), (40, 732186), (42, 697320), (45, 650832), (48, 610155), (52, 563220), (54, 542360), (56, 522990), (60, 488124), (63, 464880), (65, 450576), (70, 418392), (72, 406770), (78, 375480), (80, 366093), (84, 348660), (90, 325416), (91, 321840), (104, 281610), (105, 278928), (108, 271180), (112, 261495), (117, 250320), (120, 244062), (126, 232440), (130, 225288), (135, 216944), (140, 209196), (144, 203385), (149, 196560), (156, 187740), (168, 174330), (180, 162708), (182, 160920), (189, 154960), (195, 150192), (208, 140805), (210, 139464), (216, 135590), (234, 125160), (240, 122031), (252, 116220), (260, 112644), (270, 108472), (273, 107280), (280, 104598), (298, 98280), (312, 93870), (315, 92976), (336, 87165), (351, 83440), (360, 81354), (364, 80460), (378, 77480), (390, 75096), (420, 69732), (432, 67795), (447, 65520), (455, 64368), (468, 62580), (504, 58110), (520, 56322), (540, 54236), (546, 53640), (560, 52299), (585, 50064), (596, 49140), (624, 46935), (630, 46488), (702, 41720), (720, 40677), (728, 40230), (745, 39312), (756, 38740), (780, 37548), (819, 35760), (840, 34866), (894, 32760), (910, 32184), (936, 31290), (945, 30992), (1008, 29055), (1040, 28161), (1043, 28080), (1080, 27118), (1092, 26820), (1170, 25032), (1192, 24570), (1260, 23244), (1341, 21840), (1365, 21456), (1404, 20860), (1456, 20115), (1490, 19656), (1512, 19370), (1560, 18774), (1638, 17880), (1680, 17433), (1755, 16688), (1788, 16380), (1820, 16092), (1872, 15645), (1890, 15496), (1937, 15120), (2086, 14040), (2160, 13559), (2184, 13410), (2235, 13104), (2340, 12516), (2384, 12285), (2457, 11920), (2520, 11622), (2682, 10920), (2730, 10728), (2808, 10430), (2980, 9828), (3024, 9685), (3120, 9387), (3129, 9360), (3276, 8940), (3510, 8344), (3576, 8190), (3640, 8046), (3780, 7748), (3874, 7560), (4023, 7280), (4095, 7152), (4172, 7020), (4368, 6705), (4470, 6552), (4680, 6258), (4914, 5960), (5040, 5811), (5215, 5616), (5364, 5460)]