273814320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:228

約数の個数: 320

約数和(自身を含む): 999936000

約数和(自身を除く): 726121680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 31, 38, 39, 40, 48, 52, 57, 60, 62, 65, 76, 78, 80, 93, 95, 104, 114, 120, 124, 130, 149, 152, 155, 156, 186, 190, 195, 208, 228, 240, 247, 248, 260, 285, 298, 304, 310, 312, 372, 380, 390, 403, 447, 456, 465, 494, 496, 520, 570, 589, 596, 620, 624, 741, 744, 745, 760, 780, 806, 894, 912, 930, 988, 1040, 1140, 1178, 1192, 1209, 1235, 1240, 1482, 1488, 1490, 1520, 1560, 1612, 1767, 1788, 1860, 1937, 1976, 2015, 2235, 2280, 2356, 2384, 2418, 2470, 2480, 2831, 2945, 2964, 2980, 3120, 3224, 3534, 3576, 3705, 3720, 3874, 3952, 4030, 4470, 4560, 4619, 4712, 4836, 4940, 5662, 5811, 5890, 5928, 5960, 6045, 6448, 7068, 7152, 7410, 7440, 7657, 7748, 8060, 8493, 8835, 8940, 9238, 9424, 9672, 9685, 9880, 11324, 11622, 11780, 11856, 11920, 12090, 13857, 14136, 14155, 14820, 15314, 15496, 16120, 16986, 17670, 17880, 18476, 19344, 19370, 19760, 22648, 22971, 23095, 23244, 23560, 24180, 27714, 28272, 28310, 29055, 29640, 30628, 30992, 32240, 33972, 35340, 35760, 36803, 36952, 38285, 38740, 42465, 45296, 45942, 46190, 46488, 47120, 48360, 55428, 56620, 58110, 59280, 60047, 61256, 67944, 69285, 70680, 73606, 73904, 76570, 77480, 84930, 87761, 91884, 92380, 92976, 96720, 110409, 110856, 113240, 114855, 116220, 120094, 122512, 135888, 138570, 141360, 147212, 153140, 154960, 169860, 175522, 180141, 183768, 184015, 184760, 220818, 221712, 226480, 229710, 232440, 240188, 263283, 277140, 294424, 300235, 306280, 339720, 351044, 360282, 367536, 368030, 369520, 438805, 441636, 459420, 464880, 480376, 526566, 552045, 554280, 588848, 600470, 612560, 679440, 702088, 720564, 736060, 877610, 883272, 900705, 918840, 960752, 1053132, 1104090, 1108560, 1140893, 1200940, 1316415, 1404176, 1441128, 1472120, 1755220, 1766544, 1801410, 1837680, 2106264, 2208180, 2281786, 2401880, 2632830, 2882256, 2944240, 3422679, 3510440, 3602820, 4212528, 4416360, 4563572, 4803760, 5265660, 5704465, 6845358, 7020880, 7205640, 8832720, 9127144, 10531320, 11408930, 13690716, 14411280, 17113395, 18254288, 21062640, 22817860, 27381432, 34226790, 45635720, 54762864, 68453580, 91271440, 136907160, 273814320]

約数ペア:

[(1, 273814320), (2, 136907160), (3, 91271440), (4, 68453580), (5, 54762864), (6, 45635720), (8, 34226790), (10, 27381432), (12, 22817860), (13, 21062640), (15, 18254288), (16, 17113395), (19, 14411280), (20, 13690716), (24, 11408930), (26, 10531320), (30, 9127144), (31, 8832720), (38, 7205640), (39, 7020880), (40, 6845358), (48, 5704465), (52, 5265660), (57, 4803760), (60, 4563572), (62, 4416360), (65, 4212528), (76, 3602820), (78, 3510440), (80, 3422679), (93, 2944240), (95, 2882256), (104, 2632830), (114, 2401880), (120, 2281786), (124, 2208180), (130, 2106264), (149, 1837680), (152, 1801410), (155, 1766544), (156, 1755220), (186, 1472120), (190, 1441128), (195, 1404176), (208, 1316415), (228, 1200940), (240, 1140893), (247, 1108560), (248, 1104090), (260, 1053132), (285, 960752), (298, 918840), (304, 900705), (310, 883272), (312, 877610), (372, 736060), (380, 720564), (390, 702088), (403, 679440), (447, 612560), (456, 600470), (465, 588848), (494, 554280), (496, 552045), (520, 526566), (570, 480376), (589, 464880), (596, 459420), (620, 441636), (624, 438805), (741, 369520), (744, 368030), (745, 367536), (760, 360282), (780, 351044), (806, 339720), (894, 306280), (912, 300235), (930, 294424), (988, 277140), (1040, 263283), (1140, 240188), (1178, 232440), (1192, 229710), (1209, 226480), (1235, 221712), (1240, 220818), (1482, 184760), (1488, 184015), (1490, 183768), (1520, 180141), (1560, 175522), (1612, 169860), (1767, 154960), (1788, 153140), (1860, 147212), (1937, 141360), (1976, 138570), (2015, 135888), (2235, 122512), (2280, 120094), (2356, 116220), (2384, 114855), (2418, 113240), (2470, 110856), (2480, 110409), (2831, 96720), (2945, 92976), (2964, 92380), (2980, 91884), (3120, 87761), (3224, 84930), (3534, 77480), (3576, 76570), (3705, 73904), (3720, 73606), (3874, 70680), (3952, 69285), (4030, 67944), (4470, 61256), (4560, 60047), (4619, 59280), (4712, 58110), (4836, 56620), (4940, 55428), (5662, 48360), (5811, 47120), (5890, 46488), (5928, 46190), (5960, 45942), (6045, 45296), (6448, 42465), (7068, 38740), (7152, 38285), (7410, 36952), (7440, 36803), (7657, 35760), (7748, 35340), (8060, 33972), (8493, 32240), (8835, 30992), (8940, 30628), (9238, 29640), (9424, 29055), (9672, 28310), (9685, 28272), (9880, 27714), (11324, 24180), (11622, 23560), (11780, 23244), (11856, 23095), (11920, 22971), (12090, 22648), (13857, 19760), (14136, 19370), (14155, 19344), (14820, 18476), (15314, 17880), (15496, 17670), (16120, 16986)]