99961680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1$

素因数の和:258

約数の個数: 320

約数和(自身を含む): 399974400

約数和(自身を除く): 300012720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 23, 24, 26, 28, 30, 35, 39, 40, 42, 46, 48, 52, 56, 60, 65, 69, 70, 78, 80, 84, 91, 92, 104, 105, 112, 115, 120, 130, 138, 140, 156, 161, 168, 182, 184, 195, 199, 208, 210, 230, 240, 260, 273, 276, 280, 299, 312, 322, 336, 345, 364, 368, 390, 398, 420, 455, 460, 483, 520, 546, 552, 560, 597, 598, 624, 644, 690, 728, 780, 796, 805, 840, 897, 910, 920, 966, 995, 1040, 1092, 1104, 1194, 1196, 1288, 1365, 1380, 1393, 1456, 1495, 1560, 1592, 1610, 1680, 1794, 1820, 1840, 1932, 1990, 2093, 2184, 2388, 2392, 2415, 2576, 2587, 2730, 2760, 2786, 2985, 2990, 3120, 3184, 3220, 3588, 3640, 3864, 3980, 4179, 4186, 4368, 4485, 4577, 4776, 4784, 4830, 5174, 5460, 5520, 5572, 5970, 5980, 6279, 6440, 6965, 7176, 7280, 7728, 7761, 7960, 8358, 8372, 8970, 9154, 9552, 9660, 10348, 10465, 10920, 11144, 11940, 11960, 12558, 12880, 12935, 13731, 13930, 14352, 15522, 15920, 16716, 16744, 17940, 18109, 18308, 19320, 20696, 20895, 20930, 21840, 22288, 22885, 23880, 23920, 25116, 25870, 27462, 27860, 31044, 31395, 32039, 33432, 33488, 35880, 36218, 36616, 38640, 38805, 41392, 41790, 41860, 45770, 47760, 50232, 51740, 54327, 54924, 55720, 59501, 62088, 62790, 64078, 66864, 68655, 71760, 72436, 73232, 77610, 83580, 83720, 90545, 91540, 96117, 100464, 103480, 108654, 109848, 111440, 119002, 124176, 125580, 128156, 137310, 144872, 155220, 160195, 167160, 167440, 178503, 181090, 183080, 192234, 206960, 217308, 219696, 238004, 251160, 256312, 271635, 274620, 289744, 297505, 310440, 320390, 334320, 357006, 362180, 366160, 384468, 416507, 434616, 476008, 480585, 502320, 512624, 543270, 549240, 595010, 620880, 640780, 714012, 724360, 768936, 833014, 869232, 892515, 952016, 961170, 1086540, 1098480, 1190020, 1249521, 1281560, 1428024, 1448720, 1537872, 1666028, 1785030, 1922340, 2082535, 2173080, 2380040, 2499042, 2563120, 2856048, 3332056, 3570060, 3844680, 4165070, 4346160, 4760080, 4998084, 6247605, 6664112, 7140120, 7689360, 8330140, 9996168, 12495210, 14280240, 16660280, 19992336, 24990420, 33320560, 49980840, 99961680]

約数ペア:

[(1, 99961680), (2, 49980840), (3, 33320560), (4, 24990420), (5, 19992336), (6, 16660280), (7, 14280240), (8, 12495210), (10, 9996168), (12, 8330140), (13, 7689360), (14, 7140120), (15, 6664112), (16, 6247605), (20, 4998084), (21, 4760080), (23, 4346160), (24, 4165070), (26, 3844680), (28, 3570060), (30, 3332056), (35, 2856048), (39, 2563120), (40, 2499042), (42, 2380040), (46, 2173080), (48, 2082535), (52, 1922340), (56, 1785030), (60, 1666028), (65, 1537872), (69, 1448720), (70, 1428024), (78, 1281560), (80, 1249521), (84, 1190020), (91, 1098480), (92, 1086540), (104, 961170), (105, 952016), (112, 892515), (115, 869232), (120, 833014), (130, 768936), (138, 724360), (140, 714012), (156, 640780), (161, 620880), (168, 595010), (182, 549240), (184, 543270), (195, 512624), (199, 502320), (208, 480585), (210, 476008), (230, 434616), (240, 416507), (260, 384468), (273, 366160), (276, 362180), (280, 357006), (299, 334320), (312, 320390), (322, 310440), (336, 297505), (345, 289744), (364, 274620), (368, 271635), (390, 256312), (398, 251160), (420, 238004), (455, 219696), (460, 217308), (483, 206960), (520, 192234), (546, 183080), (552, 181090), (560, 178503), (597, 167440), (598, 167160), (624, 160195), (644, 155220), (690, 144872), (728, 137310), (780, 128156), (796, 125580), (805, 124176), (840, 119002), (897, 111440), (910, 109848), (920, 108654), (966, 103480), (995, 100464), (1040, 96117), (1092, 91540), (1104, 90545), (1194, 83720), (1196, 83580), (1288, 77610), (1365, 73232), (1380, 72436), (1393, 71760), (1456, 68655), (1495, 66864), (1560, 64078), (1592, 62790), (1610, 62088), (1680, 59501), (1794, 55720), (1820, 54924), (1840, 54327), (1932, 51740), (1990, 50232), (2093, 47760), (2184, 45770), (2388, 41860), (2392, 41790), (2415, 41392), (2576, 38805), (2587, 38640), (2730, 36616), (2760, 36218), (2786, 35880), (2985, 33488), (2990, 33432), (3120, 32039), (3184, 31395), (3220, 31044), (3588, 27860), (3640, 27462), (3864, 25870), (3980, 25116), (4179, 23920), (4186, 23880), (4368, 22885), (4485, 22288), (4577, 21840), (4776, 20930), (4784, 20895), (4830, 20696), (5174, 19320), (5460, 18308), (5520, 18109), (5572, 17940), (5970, 16744), (5980, 16716), (6279, 15920), (6440, 15522), (6965, 14352), (7176, 13930), (7280, 13731), (7728, 12935), (7761, 12880), (7960, 12558), (8358, 11960), (8372, 11940), (8970, 11144), (9154, 10920), (9552, 10465), (9660, 10348)]