370292520

素因数分解:

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

素因数の和:121

約数の個数: 288

約数和(自身を含む): 1308376800

約数和(自身を除く): 938084280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 26, 30, 31, 38, 39, 40, 52, 57, 60, 62, 65, 76, 78, 93, 95, 104, 114, 120, 124, 130, 152, 155, 156, 169, 186, 190, 195, 228, 247, 248, 260, 285, 310, 312, 338, 372, 380, 390, 403, 456, 465, 494, 507, 520, 570, 589, 620, 676, 741, 744, 760, 780, 806, 845, 930, 961, 988, 1014, 1140, 1178, 1209, 1235, 1240, 1352, 1482, 1560, 1612, 1690, 1767, 1860, 1922, 1976, 2015, 2028, 2280, 2356, 2418, 2470, 2535, 2883, 2945, 2964, 3211, 3224, 3380, 3534, 3705, 3720, 3844, 4030, 4056, 4712, 4805, 4836, 4940, 5070, 5239, 5766, 5890, 5928, 6045, 6422, 6760, 7068, 7410, 7657, 7688, 8060, 8835, 9610, 9633, 9672, 9880, 10140, 10478, 11532, 11780, 12090, 12493, 12844, 14136, 14415, 14820, 15314, 15717, 16055, 16120, 17670, 18259, 19220, 19266, 20280, 20956, 22971, 23064, 23560, 24180, 24986, 25688, 26195, 28830, 29640, 30628, 31434, 32110, 35340, 36518, 37479, 38285, 38440, 38532, 41912, 45942, 48165, 48360, 49972, 52390, 54777, 57660, 61256, 62465, 62868, 64220, 70680, 73036, 74958, 76570, 77064, 78585, 91295, 91884, 96330, 99541, 99944, 104780, 109554, 114855, 115320, 124930, 125736, 128440, 146072, 149916, 153140, 157170, 162409, 182590, 183768, 187395, 192660, 199082, 209560, 219108, 229710, 237367, 249860, 273885, 298623, 299832, 306280, 314340, 324818, 365180, 374790, 385320, 398164, 438216, 459420, 474734, 487227, 497705, 499720, 547770, 597246, 628680, 649636, 712101, 730360, 749580, 796328, 812045, 918840, 949468, 974454, 995410, 1095540, 1186835, 1194492, 1299272, 1424202, 1493115, 1499160, 1624090, 1898936, 1948908, 1990820, 2191080, 2373670, 2388984, 2436135, 2848404, 2986230, 3085771, 3248180, 3560505, 3897816, 3981640, 4747340, 4872270, 5696808, 5972460, 6171542, 6496360, 7121010, 9257313, 9494680, 9744540, 11944920, 12343084, 14242020, 15428855, 18514626, 19489080, 24686168, 28484040, 30857710, 37029252, 46286565, 61715420, 74058504, 92573130, 123430840, 185146260, 370292520]

約数ペア:

[(1, 370292520), (2, 185146260), (3, 123430840), (4, 92573130), (5, 74058504), (6, 61715420), (8, 46286565), (10, 37029252), (12, 30857710), (13, 28484040), (15, 24686168), (19, 19489080), (20, 18514626), (24, 15428855), (26, 14242020), (30, 12343084), (31, 11944920), (38, 9744540), (39, 9494680), (40, 9257313), (52, 7121010), (57, 6496360), (60, 6171542), (62, 5972460), (65, 5696808), (76, 4872270), (78, 4747340), (93, 3981640), (95, 3897816), (104, 3560505), (114, 3248180), (120, 3085771), (124, 2986230), (130, 2848404), (152, 2436135), (155, 2388984), (156, 2373670), (169, 2191080), (186, 1990820), (190, 1948908), (195, 1898936), (228, 1624090), (247, 1499160), (248, 1493115), (260, 1424202), (285, 1299272), (310, 1194492), (312, 1186835), (338, 1095540), (372, 995410), (380, 974454), (390, 949468), (403, 918840), (456, 812045), (465, 796328), (494, 749580), (507, 730360), (520, 712101), (570, 649636), (589, 628680), (620, 597246), (676, 547770), (741, 499720), (744, 497705), (760, 487227), (780, 474734), (806, 459420), (845, 438216), (930, 398164), (961, 385320), (988, 374790), (1014, 365180), (1140, 324818), (1178, 314340), (1209, 306280), (1235, 299832), (1240, 298623), (1352, 273885), (1482, 249860), (1560, 237367), (1612, 229710), (1690, 219108), (1767, 209560), (1860, 199082), (1922, 192660), (1976, 187395), (2015, 183768), (2028, 182590), (2280, 162409), (2356, 157170), (2418, 153140), (2470, 149916), (2535, 146072), (2883, 128440), (2945, 125736), (2964, 124930), (3211, 115320), (3224, 114855), (3380, 109554), (3534, 104780), (3705, 99944), (3720, 99541), (3844, 96330), (4030, 91884), (4056, 91295), (4712, 78585), (4805, 77064), (4836, 76570), (4940, 74958), (5070, 73036), (5239, 70680), (5766, 64220), (5890, 62868), (5928, 62465), (6045, 61256), (6422, 57660), (6760, 54777), (7068, 52390), (7410, 49972), (7657, 48360), (7688, 48165), (8060, 45942), (8835, 41912), (9610, 38532), (9633, 38440), (9672, 38285), (9880, 37479), (10140, 36518), (10478, 35340), (11532, 32110), (11780, 31434), (12090, 30628), (12493, 29640), (12844, 28830), (14136, 26195), (14415, 25688), (14820, 24986), (15314, 24180), (15717, 23560), (16055, 23064), (16120, 22971), (17670, 20956), (18259, 20280), (19220, 19266)]