65959320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:218

約数の個数: 256

約数和(自身を含む): 248832000

約数和(自身を除く): 182872680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 31, 34, 35, 40, 42, 51, 56, 60, 62, 68, 70, 84, 85, 93, 102, 105, 119, 120, 124, 136, 140, 149, 155, 168, 170, 186, 204, 210, 217, 238, 248, 255, 280, 298, 310, 340, 357, 372, 408, 420, 434, 447, 465, 476, 510, 527, 595, 596, 620, 651, 680, 714, 744, 745, 840, 868, 894, 930, 952, 1020, 1043, 1054, 1085, 1190, 1192, 1240, 1302, 1428, 1490, 1581, 1736, 1785, 1788, 1860, 2040, 2086, 2108, 2170, 2235, 2380, 2533, 2604, 2635, 2856, 2980, 3129, 3162, 3255, 3570, 3576, 3689, 3720, 4172, 4216, 4340, 4470, 4619, 4760, 5066, 5208, 5215, 5270, 5960, 6258, 6324, 6510, 7140, 7378, 7599, 7905, 8344, 8680, 8940, 9238, 10132, 10430, 10540, 11067, 12516, 12648, 12665, 13020, 13857, 14280, 14756, 15198, 15645, 15810, 17731, 17880, 18445, 18476, 20264, 20860, 21080, 22134, 23095, 25032, 25330, 26040, 27714, 29512, 30396, 31290, 31620, 32333, 35462, 36890, 36952, 37995, 41720, 44268, 46190, 50660, 53193, 55335, 55428, 60792, 62580, 63240, 64666, 69285, 70924, 73780, 75990, 78523, 88536, 88655, 92380, 96999, 101320, 106386, 110670, 110856, 125160, 129332, 138570, 141848, 147560, 151980, 157046, 161665, 177310, 184760, 193998, 212772, 221340, 235569, 258664, 265965, 277140, 303960, 314092, 323330, 354620, 387996, 392615, 425544, 442680, 471138, 484995, 531930, 549661, 554280, 628184, 646660, 709240, 775992, 785230, 942276, 969990, 1063860, 1099322, 1177845, 1293320, 1570460, 1648983, 1884552, 1939980, 2127720, 2198644, 2355690, 2748305, 3140920, 3297966, 3879960, 4397288, 4711380, 5496610, 6595932, 8244915, 9422760, 10993220, 13191864, 16489830, 21986440, 32979660, 65959320]

約数ペア:

[(1, 65959320), (2, 32979660), (3, 21986440), (4, 16489830), (5, 13191864), (6, 10993220), (7, 9422760), (8, 8244915), (10, 6595932), (12, 5496610), (14, 4711380), (15, 4397288), (17, 3879960), (20, 3297966), (21, 3140920), (24, 2748305), (28, 2355690), (30, 2198644), (31, 2127720), (34, 1939980), (35, 1884552), (40, 1648983), (42, 1570460), (51, 1293320), (56, 1177845), (60, 1099322), (62, 1063860), (68, 969990), (70, 942276), (84, 785230), (85, 775992), (93, 709240), (102, 646660), (105, 628184), (119, 554280), (120, 549661), (124, 531930), (136, 484995), (140, 471138), (149, 442680), (155, 425544), (168, 392615), (170, 387996), (186, 354620), (204, 323330), (210, 314092), (217, 303960), (238, 277140), (248, 265965), (255, 258664), (280, 235569), (298, 221340), (310, 212772), (340, 193998), (357, 184760), (372, 177310), (408, 161665), (420, 157046), (434, 151980), (447, 147560), (465, 141848), (476, 138570), (510, 129332), (527, 125160), (595, 110856), (596, 110670), (620, 106386), (651, 101320), (680, 96999), (714, 92380), (744, 88655), (745, 88536), (840, 78523), (868, 75990), (894, 73780), (930, 70924), (952, 69285), (1020, 64666), (1043, 63240), (1054, 62580), (1085, 60792), (1190, 55428), (1192, 55335), (1240, 53193), (1302, 50660), (1428, 46190), (1490, 44268), (1581, 41720), (1736, 37995), (1785, 36952), (1788, 36890), (1860, 35462), (2040, 32333), (2086, 31620), (2108, 31290), (2170, 30396), (2235, 29512), (2380, 27714), (2533, 26040), (2604, 25330), (2635, 25032), (2856, 23095), (2980, 22134), (3129, 21080), (3162, 20860), (3255, 20264), (3570, 18476), (3576, 18445), (3689, 17880), (3720, 17731), (4172, 15810), (4216, 15645), (4340, 15198), (4470, 14756), (4619, 14280), (4760, 13857), (5066, 13020), (5208, 12665), (5215, 12648), (5270, 12516), (5960, 11067), (6258, 10540), (6324, 10430), (6510, 10132), (7140, 9238), (7378, 8940), (7599, 8680), (7905, 8344)]