185380920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1$

素因数の和:499

約数の個数: 256

約数和(自身を含む): 684288000

約数和(自身を除く): 498907080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 23, 24, 27, 30, 34, 36, 40, 45, 46, 51, 54, 60, 68, 69, 72, 85, 90, 92, 102, 108, 115, 120, 135, 136, 138, 153, 170, 180, 184, 204, 207, 216, 230, 255, 270, 276, 306, 340, 345, 360, 391, 408, 414, 439, 459, 460, 510, 540, 552, 612, 621, 680, 690, 765, 782, 828, 878, 918, 920, 1020, 1035, 1080, 1173, 1224, 1242, 1317, 1380, 1530, 1564, 1656, 1756, 1836, 1955, 2040, 2070, 2195, 2295, 2346, 2484, 2634, 2760, 3060, 3105, 3128, 3512, 3519, 3672, 3910, 3951, 4140, 4390, 4590, 4692, 4968, 5268, 5865, 6120, 6210, 6585, 7038, 7463, 7820, 7902, 8280, 8780, 9180, 9384, 10097, 10536, 10557, 11730, 11853, 12420, 13170, 14076, 14926, 15640, 15804, 17560, 17595, 18360, 19755, 20194, 21114, 22389, 23460, 23706, 24840, 26340, 28152, 29852, 30291, 31608, 35190, 37315, 39510, 40388, 42228, 44778, 46920, 47412, 50485, 52680, 52785, 59265, 59704, 60582, 67167, 70380, 74630, 79020, 80776, 84456, 89556, 90873, 94824, 100970, 105570, 111945, 118530, 121164, 134334, 140760, 149260, 151455, 158040, 171649, 179112, 181746, 201501, 201940, 211140, 223890, 237060, 242328, 268668, 272619, 298520, 302910, 335835, 343298, 363492, 403002, 403880, 422280, 447780, 454365, 474120, 514947, 537336, 545238, 605820, 671670, 686596, 726984, 806004, 858245, 895560, 908730, 1007505, 1029894, 1090476, 1211640, 1343340, 1363095, 1373192, 1544841, 1612008, 1716490, 1817460, 2015010, 2059788, 2180952, 2574735, 2686680, 2726190, 3089682, 3432980, 3634920, 4030020, 4119576, 4634523, 5149470, 5452380, 6179364, 6865960, 7724205, 8060040, 9269046, 10298940, 10904760, 12358728, 15448410, 18538092, 20597880, 23172615, 30896820, 37076184, 46345230, 61793640, 92690460, 185380920]

約数ペア:

[(1, 185380920), (2, 92690460), (3, 61793640), (4, 46345230), (5, 37076184), (6, 30896820), (8, 23172615), (9, 20597880), (10, 18538092), (12, 15448410), (15, 12358728), (17, 10904760), (18, 10298940), (20, 9269046), (23, 8060040), (24, 7724205), (27, 6865960), (30, 6179364), (34, 5452380), (36, 5149470), (40, 4634523), (45, 4119576), (46, 4030020), (51, 3634920), (54, 3432980), (60, 3089682), (68, 2726190), (69, 2686680), (72, 2574735), (85, 2180952), (90, 2059788), (92, 2015010), (102, 1817460), (108, 1716490), (115, 1612008), (120, 1544841), (135, 1373192), (136, 1363095), (138, 1343340), (153, 1211640), (170, 1090476), (180, 1029894), (184, 1007505), (204, 908730), (207, 895560), (216, 858245), (230, 806004), (255, 726984), (270, 686596), (276, 671670), (306, 605820), (340, 545238), (345, 537336), (360, 514947), (391, 474120), (408, 454365), (414, 447780), (439, 422280), (459, 403880), (460, 403002), (510, 363492), (540, 343298), (552, 335835), (612, 302910), (621, 298520), (680, 272619), (690, 268668), (765, 242328), (782, 237060), (828, 223890), (878, 211140), (918, 201940), (920, 201501), (1020, 181746), (1035, 179112), (1080, 171649), (1173, 158040), (1224, 151455), (1242, 149260), (1317, 140760), (1380, 134334), (1530, 121164), (1564, 118530), (1656, 111945), (1756, 105570), (1836, 100970), (1955, 94824), (2040, 90873), (2070, 89556), (2195, 84456), (2295, 80776), (2346, 79020), (2484, 74630), (2634, 70380), (2760, 67167), (3060, 60582), (3105, 59704), (3128, 59265), (3512, 52785), (3519, 52680), (3672, 50485), (3910, 47412), (3951, 46920), (4140, 44778), (4390, 42228), (4590, 40388), (4692, 39510), (4968, 37315), (5268, 35190), (5865, 31608), (6120, 30291), (6210, 29852), (6585, 28152), (7038, 26340), (7463, 24840), (7820, 23706), (7902, 23460), (8280, 22389), (8780, 21114), (9180, 20194), (9384, 19755), (10097, 18360), (10536, 17595), (10557, 17560), (11730, 15804), (11853, 15640), (12420, 14926), (13170, 14076)]