541196760

素因数分解:

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

素因数の和:127

約数の個数: 288

約数和(自身を含む): 1906798320

約数和(自身を除く): 1365601560

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, 186, 190, 195, 228, 247, 248, 260, 285, 310, 312, 361, 372, 380, 390, 403, 456, 465, 494, 520, 570, 589, 620, 722, 741, 744, 760, 780, 806, 930, 961, 988, 1083, 1140, 1178, 1209, 1235, 1240, 1444, 1482, 1560, 1612, 1767, 1805, 1860, 1922, 1976, 2015, 2166, 2280, 2356, 2418, 2470, 2883, 2888, 2945, 2964, 3224, 3534, 3610, 3705, 3720, 3844, 4030, 4332, 4693, 4712, 4805, 4836, 4940, 5415, 5766, 5890, 5928, 6045, 7068, 7220, 7410, 7657, 7688, 8060, 8664, 8835, 9386, 9610, 9672, 9880, 10830, 11191, 11532, 11780, 12090, 12493, 14079, 14136, 14415, 14440, 14820, 15314, 16120, 17670, 18259, 18772, 19220, 21660, 22382, 22971, 23064, 23465, 23560, 24180, 24986, 28158, 28830, 29640, 30628, 33573, 35340, 36518, 37479, 37544, 38285, 38440, 43320, 44764, 45942, 46930, 48360, 49972, 54777, 55955, 56316, 57660, 61256, 62465, 67146, 70395, 70680, 73036, 74958, 76570, 89528, 91295, 91884, 93860, 99944, 109554, 111910, 112632, 114855, 115320, 124930, 134292, 140790, 145483, 146072, 149916, 153140, 167865, 182590, 183768, 187395, 187720, 219108, 223820, 229710, 237367, 249860, 268584, 273885, 281580, 290966, 299832, 306280, 335730, 346921, 365180, 374790, 436449, 438216, 447640, 459420, 474734, 499720, 547770, 563160, 581932, 671460, 693842, 712101, 727415, 730360, 749580, 872898, 918840, 949468, 1040763, 1095540, 1163864, 1186835, 1342920, 1387684, 1424202, 1454830, 1499160, 1734605, 1745796, 1898936, 2081526, 2182245, 2191080, 2373670, 2775368, 2848404, 2909660, 3469210, 3491592, 3560505, 4163052, 4364490, 4509973, 4747340, 5203815, 5696808, 5819320, 6938420, 7121010, 8326104, 8728980, 9019946, 9494680, 10407630, 13529919, 13876840, 14242020, 17457960, 18039892, 20815260, 22549865, 27059838, 28484040, 36079784, 41630520, 45099730, 54119676, 67649595, 90199460, 108239352, 135299190, 180398920, 270598380, 541196760]

約数ペア:

[(1, 541196760), (2, 270598380), (3, 180398920), (4, 135299190), (5, 108239352), (6, 90199460), (8, 67649595), (10, 54119676), (12, 45099730), (13, 41630520), (15, 36079784), (19, 28484040), (20, 27059838), (24, 22549865), (26, 20815260), (30, 18039892), (31, 17457960), (38, 14242020), (39, 13876840), (40, 13529919), (52, 10407630), (57, 9494680), (60, 9019946), (62, 8728980), (65, 8326104), (76, 7121010), (78, 6938420), (93, 5819320), (95, 5696808), (104, 5203815), (114, 4747340), (120, 4509973), (124, 4364490), (130, 4163052), (152, 3560505), (155, 3491592), (156, 3469210), (186, 2909660), (190, 2848404), (195, 2775368), (228, 2373670), (247, 2191080), (248, 2182245), (260, 2081526), (285, 1898936), (310, 1745796), (312, 1734605), (361, 1499160), (372, 1454830), (380, 1424202), (390, 1387684), (403, 1342920), (456, 1186835), (465, 1163864), (494, 1095540), (520, 1040763), (570, 949468), (589, 918840), (620, 872898), (722, 749580), (741, 730360), (744, 727415), (760, 712101), (780, 693842), (806, 671460), (930, 581932), (961, 563160), (988, 547770), (1083, 499720), (1140, 474734), (1178, 459420), (1209, 447640), (1235, 438216), (1240, 436449), (1444, 374790), (1482, 365180), (1560, 346921), (1612, 335730), (1767, 306280), (1805, 299832), (1860, 290966), (1922, 281580), (1976, 273885), (2015, 268584), (2166, 249860), (2280, 237367), (2356, 229710), (2418, 223820), (2470, 219108), (2883, 187720), (2888, 187395), (2945, 183768), (2964, 182590), (3224, 167865), (3534, 153140), (3610, 149916), (3705, 146072), (3720, 145483), (3844, 140790), (4030, 134292), (4332, 124930), (4693, 115320), (4712, 114855), (4805, 112632), (4836, 111910), (4940, 109554), (5415, 99944), (5766, 93860), (5890, 91884), (5928, 91295), (6045, 89528), (7068, 76570), (7220, 74958), (7410, 73036), (7657, 70680), (7688, 70395), (8060, 67146), (8664, 62465), (8835, 61256), (9386, 57660), (9610, 56316), (9672, 55955), (9880, 54777), (10830, 49972), (11191, 48360), (11532, 46930), (11780, 45942), (12090, 44764), (12493, 43320), (14079, 38440), (14136, 38285), (14415, 37544), (14440, 37479), (14820, 36518), (15314, 35340), (16120, 33573), (17670, 30628), (18259, 29640), (18772, 28830), (19220, 28158), (21660, 24986), (22382, 24180), (22971, 23560), (23064, 23465)]