242664240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1$

素因数の和:348

約数の個数: 320

約数和(自身を含む): 951939072

約数和(自身を除く): 709274832

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 41, 42, 48, 52, 56, 60, 65, 70, 78, 80, 82, 84, 91, 104, 105, 112, 120, 123, 130, 140, 156, 164, 168, 182, 195, 205, 208, 210, 240, 246, 260, 271, 273, 280, 287, 312, 328, 336, 364, 390, 410, 420, 455, 492, 520, 533, 542, 546, 560, 574, 615, 624, 656, 728, 780, 813, 820, 840, 861, 910, 984, 1040, 1066, 1084, 1092, 1148, 1230, 1355, 1365, 1435, 1456, 1560, 1599, 1626, 1640, 1680, 1722, 1820, 1897, 1968, 2132, 2168, 2184, 2296, 2460, 2665, 2710, 2730, 2870, 3120, 3198, 3252, 3280, 3444, 3523, 3640, 3731, 3794, 4065, 4264, 4305, 4336, 4368, 4592, 4920, 5330, 5420, 5460, 5691, 5740, 6396, 6504, 6888, 7046, 7280, 7462, 7588, 7995, 8130, 8528, 8610, 9485, 9840, 10569, 10660, 10840, 10920, 11111, 11193, 11382, 11480, 12792, 13008, 13776, 14092, 14924, 15176, 15990, 16260, 17220, 17615, 18655, 18970, 21138, 21320, 21680, 21840, 22222, 22386, 22764, 22960, 24661, 25584, 28184, 28455, 29848, 30352, 31980, 32520, 33333, 34440, 35230, 37310, 37940, 42276, 42640, 44444, 44772, 45528, 49322, 52845, 55555, 55965, 56368, 56910, 59696, 63960, 65040, 66666, 68880, 70460, 73983, 74620, 75880, 77777, 84552, 88888, 89544, 91056, 98644, 105690, 111110, 111930, 113820, 123305, 127920, 133332, 140920, 144443, 147966, 149240, 151760, 155554, 166665, 169104, 177776, 179088, 197288, 211380, 222220, 223860, 227640, 233331, 246610, 266664, 281840, 288886, 295932, 298480, 311108, 333330, 369915, 388885, 394576, 422760, 433329, 444440, 447720, 455280, 466662, 493220, 533328, 577772, 591864, 622216, 666660, 722215, 739830, 777770, 845520, 866658, 888880, 895440, 933324, 986440, 1011101, 1155544, 1166655, 1183728, 1244432, 1333320, 1444430, 1479660, 1555540, 1733316, 1866648, 1972880, 2022202, 2166645, 2311088, 2333310, 2666640, 2888860, 2959320, 3033303, 3111080, 3466632, 3733296, 4044404, 4333290, 4666620, 5055505, 5777720, 5918640, 6066606, 6222160, 6933264, 8088808, 8666580, 9333240, 10111010, 11555440, 12133212, 15166515, 16177616, 17333160, 18666480, 20222020, 24266424, 30333030, 34666320, 40444040, 48532848, 60666060, 80888080, 121332120, 242664240]

約数ペア:

[(1, 242664240), (2, 121332120), (3, 80888080), (4, 60666060), (5, 48532848), (6, 40444040), (7, 34666320), (8, 30333030), (10, 24266424), (12, 20222020), (13, 18666480), (14, 17333160), (15, 16177616), (16, 15166515), (20, 12133212), (21, 11555440), (24, 10111010), (26, 9333240), (28, 8666580), (30, 8088808), (35, 6933264), (39, 6222160), (40, 6066606), (41, 5918640), (42, 5777720), (48, 5055505), (52, 4666620), (56, 4333290), (60, 4044404), (65, 3733296), (70, 3466632), (78, 3111080), (80, 3033303), (82, 2959320), (84, 2888860), (91, 2666640), (104, 2333310), (105, 2311088), (112, 2166645), (120, 2022202), (123, 1972880), (130, 1866648), (140, 1733316), (156, 1555540), (164, 1479660), (168, 1444430), (182, 1333320), (195, 1244432), (205, 1183728), (208, 1166655), (210, 1155544), (240, 1011101), (246, 986440), (260, 933324), (271, 895440), (273, 888880), (280, 866658), (287, 845520), (312, 777770), (328, 739830), (336, 722215), (364, 666660), (390, 622216), (410, 591864), (420, 577772), (455, 533328), (492, 493220), (520, 466662), (533, 455280), (542, 447720), (546, 444440), (560, 433329), (574, 422760), (615, 394576), (624, 388885), (656, 369915), (728, 333330), (780, 311108), (813, 298480), (820, 295932), (840, 288886), (861, 281840), (910, 266664), (984, 246610), (1040, 233331), (1066, 227640), (1084, 223860), (1092, 222220), (1148, 211380), (1230, 197288), (1355, 179088), (1365, 177776), (1435, 169104), (1456, 166665), (1560, 155554), (1599, 151760), (1626, 149240), (1640, 147966), (1680, 144443), (1722, 140920), (1820, 133332), (1897, 127920), (1968, 123305), (2132, 113820), (2168, 111930), (2184, 111110), (2296, 105690), (2460, 98644), (2665, 91056), (2710, 89544), (2730, 88888), (2870, 84552), (3120, 77777), (3198, 75880), (3252, 74620), (3280, 73983), (3444, 70460), (3523, 68880), (3640, 66666), (3731, 65040), (3794, 63960), (4065, 59696), (4264, 56910), (4305, 56368), (4336, 55965), (4368, 55555), (4592, 52845), (4920, 49322), (5330, 45528), (5420, 44772), (5460, 44444), (5691, 42640), (5740, 42276), (6396, 37940), (6504, 37310), (6888, 35230), (7046, 34440), (7280, 33333), (7462, 32520), (7588, 31980), (7995, 30352), (8130, 29848), (8528, 28455), (8610, 28184), (9485, 25584), (9840, 24661), (10569, 22960), (10660, 22764), (10840, 22386), (10920, 22222), (11111, 21840), (11193, 21680), (11382, 21320), (11480, 21138), (12792, 18970), (13008, 18655), (13776, 17615), (14092, 17220), (14924, 16260), (15176, 15990)]