229650720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:212

約数の個数: 288

約数和(自身を含む): 830088000

約数和(自身を除く): 600437280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 32, 38, 39, 40, 48, 52, 57, 60, 65, 76, 78, 80, 95, 96, 104, 114, 120, 130, 149, 152, 156, 160, 169, 190, 195, 208, 228, 240, 247, 260, 285, 298, 304, 312, 338, 380, 390, 416, 447, 456, 480, 494, 507, 520, 570, 596, 608, 624, 676, 741, 745, 760, 780, 845, 894, 912, 988, 1014, 1040, 1140, 1192, 1235, 1248, 1352, 1482, 1490, 1520, 1560, 1690, 1788, 1824, 1937, 1976, 2028, 2080, 2235, 2280, 2384, 2470, 2535, 2704, 2831, 2964, 2980, 3040, 3120, 3211, 3380, 3576, 3705, 3874, 3952, 4056, 4470, 4560, 4768, 4940, 5070, 5408, 5662, 5811, 5928, 5960, 6240, 6422, 6760, 7152, 7410, 7748, 7904, 8112, 8493, 8940, 9120, 9633, 9685, 9880, 10140, 11324, 11622, 11856, 11920, 12844, 13520, 14155, 14304, 14820, 15496, 16055, 16224, 16986, 17880, 19266, 19370, 19760, 20280, 22648, 23244, 23712, 23840, 25181, 25688, 27040, 28310, 29055, 29640, 30992, 32110, 33972, 35760, 36803, 38532, 38740, 39520, 40560, 42465, 45296, 46488, 48165, 50362, 51376, 56620, 58110, 59280, 61984, 64220, 67944, 71520, 73606, 75543, 77064, 77480, 81120, 84930, 90592, 92976, 96330, 100724, 102752, 110409, 113240, 116220, 118560, 125905, 128440, 135888, 147212, 151086, 154128, 154960, 169860, 184015, 185952, 192660, 201448, 220818, 226480, 232440, 251810, 256880, 271776, 294424, 302172, 308256, 309920, 339720, 368030, 377715, 385320, 402896, 441636, 452960, 464880, 478439, 503620, 513760, 552045, 588848, 604344, 679440, 736060, 755430, 770640, 805792, 883272, 929760, 956878, 1007240, 1104090, 1177696, 1208688, 1358880, 1435317, 1472120, 1510860, 1541280, 1766544, 1913756, 2014480, 2208180, 2392195, 2417376, 2870634, 2944240, 3021720, 3533088, 3827512, 4028960, 4416360, 4784390, 5741268, 5888480, 6043440, 7176585, 7655024, 8832720, 9568780, 11482536, 12086880, 14353170, 15310048, 17665440, 19137560, 22965072, 28706340, 38275120, 45930144, 57412680, 76550240, 114825360, 229650720]

約数ペア:

[(1, 229650720), (2, 114825360), (3, 76550240), (4, 57412680), (5, 45930144), (6, 38275120), (8, 28706340), (10, 22965072), (12, 19137560), (13, 17665440), (15, 15310048), (16, 14353170), (19, 12086880), (20, 11482536), (24, 9568780), (26, 8832720), (30, 7655024), (32, 7176585), (38, 6043440), (39, 5888480), (40, 5741268), (48, 4784390), (52, 4416360), (57, 4028960), (60, 3827512), (65, 3533088), (76, 3021720), (78, 2944240), (80, 2870634), (95, 2417376), (96, 2392195), (104, 2208180), (114, 2014480), (120, 1913756), (130, 1766544), (149, 1541280), (152, 1510860), (156, 1472120), (160, 1435317), (169, 1358880), (190, 1208688), (195, 1177696), (208, 1104090), (228, 1007240), (240, 956878), (247, 929760), (260, 883272), (285, 805792), (298, 770640), (304, 755430), (312, 736060), (338, 679440), (380, 604344), (390, 588848), (416, 552045), (447, 513760), (456, 503620), (480, 478439), (494, 464880), (507, 452960), (520, 441636), (570, 402896), (596, 385320), (608, 377715), (624, 368030), (676, 339720), (741, 309920), (745, 308256), (760, 302172), (780, 294424), (845, 271776), (894, 256880), (912, 251810), (988, 232440), (1014, 226480), (1040, 220818), (1140, 201448), (1192, 192660), (1235, 185952), (1248, 184015), (1352, 169860), (1482, 154960), (1490, 154128), (1520, 151086), (1560, 147212), (1690, 135888), (1788, 128440), (1824, 125905), (1937, 118560), (1976, 116220), (2028, 113240), (2080, 110409), (2235, 102752), (2280, 100724), (2384, 96330), (2470, 92976), (2535, 90592), (2704, 84930), (2831, 81120), (2964, 77480), (2980, 77064), (3040, 75543), (3120, 73606), (3211, 71520), (3380, 67944), (3576, 64220), (3705, 61984), (3874, 59280), (3952, 58110), (4056, 56620), (4470, 51376), (4560, 50362), (4768, 48165), (4940, 46488), (5070, 45296), (5408, 42465), (5662, 40560), (5811, 39520), (5928, 38740), (5960, 38532), (6240, 36803), (6422, 35760), (6760, 33972), (7152, 32110), (7410, 30992), (7748, 29640), (7904, 29055), (8112, 28310), (8493, 27040), (8940, 25688), (9120, 25181), (9633, 23840), (9685, 23712), (9880, 23244), (10140, 22648), (11324, 20280), (11622, 19760), (11856, 19370), (11920, 19266), (12844, 17880), (13520, 16986), (14155, 16224), (14304, 16055), (14820, 15496)]