1238596920

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1511}}^1$

素因数の和:1568

約数の個数: 320

約数和(自身を含む): 4742115840

約数和(自身を除く): 3503518920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 23, 24, 27, 30, 33, 36, 40, 44, 45, 46, 54, 55, 60, 66, 69, 72, 81, 88, 90, 92, 99, 108, 110, 115, 120, 132, 135, 138, 162, 165, 180, 184, 198, 207, 216, 220, 230, 253, 264, 270, 276, 297, 324, 330, 345, 360, 396, 405, 414, 440, 460, 495, 506, 540, 552, 594, 621, 648, 660, 690, 759, 792, 810, 828, 891, 920, 990, 1012, 1035, 1080, 1188, 1242, 1265, 1320, 1380, 1485, 1511, 1518, 1620, 1656, 1782, 1863, 1980, 2024, 2070, 2277, 2376, 2484, 2530, 2760, 2970, 3022, 3036, 3105, 3240, 3564, 3726, 3795, 3960, 4140, 4455, 4533, 4554, 4968, 5060, 5940, 6044, 6072, 6210, 6831, 7128, 7452, 7555, 7590, 8280, 8910, 9066, 9108, 9315, 10120, 11385, 11880, 12088, 12420, 13599, 13662, 14904, 15110, 15180, 16621, 17820, 18132, 18216, 18630, 20493, 22665, 22770, 24840, 27198, 27324, 30220, 30360, 33242, 34155, 34753, 35640, 36264, 37260, 40797, 40986, 45330, 45540, 49863, 54396, 54648, 60440, 66484, 67995, 68310, 69506, 74520, 81594, 81972, 83105, 90660, 91080, 99726, 102465, 104259, 108792, 122391, 132968, 135990, 136620, 139012, 149589, 163188, 163944, 166210, 173765, 181320, 199452, 203985, 204930, 208518, 244782, 249315, 271980, 273240, 278024, 299178, 312777, 326376, 332420, 347530, 382283, 398904, 407970, 409860, 417036, 448767, 489564, 498630, 521295, 543960, 598356, 611955, 625554, 664840, 695060, 747945, 764566, 815940, 819720, 834072, 897534, 938331, 979128, 997260, 1042590, 1146849, 1196712, 1223910, 1251108, 1346301, 1390120, 1495890, 1529132, 1563885, 1631880, 1795068, 1876662, 1911415, 1994520, 2085180, 2243835, 2293698, 2447820, 2502216, 2692602, 2814993, 2991780, 3058264, 3127770, 3440547, 3590136, 3753324, 3822830, 4170360, 4487670, 4587396, 4691655, 4895640, 5385204, 5629986, 5734245, 5983560, 6255540, 6731505, 6881094, 7506648, 7645660, 8975340, 9174792, 9383310, 10321641, 10770408, 11259972, 11468490, 12511080, 13463010, 13762188, 14074965, 15291320, 17202735, 17950680, 18766620, 20643282, 22519944, 22936980, 26926020, 27524376, 28149930, 30964923, 34405470, 37533240, 41286564, 45873960, 51608205, 53852040, 56299860, 61929846, 68810940, 82573128, 103216410, 112599720, 123859692, 137621880, 154824615, 206432820, 247719384, 309649230, 412865640, 619298460, 1238596920]

約数ペア:

[(1, 1238596920), (2, 619298460), (3, 412865640), (4, 309649230), (5, 247719384), (6, 206432820), (8, 154824615), (9, 137621880), (10, 123859692), (11, 112599720), (12, 103216410), (15, 82573128), (18, 68810940), (20, 61929846), (22, 56299860), (23, 53852040), (24, 51608205), (27, 45873960), (30, 41286564), (33, 37533240), (36, 34405470), (40, 30964923), (44, 28149930), (45, 27524376), (46, 26926020), (54, 22936980), (55, 22519944), (60, 20643282), (66, 18766620), (69, 17950680), (72, 17202735), (81, 15291320), (88, 14074965), (90, 13762188), (92, 13463010), (99, 12511080), (108, 11468490), (110, 11259972), (115, 10770408), (120, 10321641), (132, 9383310), (135, 9174792), (138, 8975340), (162, 7645660), (165, 7506648), (180, 6881094), (184, 6731505), (198, 6255540), (207, 5983560), (216, 5734245), (220, 5629986), (230, 5385204), (253, 4895640), (264, 4691655), (270, 4587396), (276, 4487670), (297, 4170360), (324, 3822830), (330, 3753324), (345, 3590136), (360, 3440547), (396, 3127770), (405, 3058264), (414, 2991780), (440, 2814993), (460, 2692602), (495, 2502216), (506, 2447820), (540, 2293698), (552, 2243835), (594, 2085180), (621, 1994520), (648, 1911415), (660, 1876662), (690, 1795068), (759, 1631880), (792, 1563885), (810, 1529132), (828, 1495890), (891, 1390120), (920, 1346301), (990, 1251108), (1012, 1223910), (1035, 1196712), (1080, 1146849), (1188, 1042590), (1242, 997260), (1265, 979128), (1320, 938331), (1380, 897534), (1485, 834072), (1511, 819720), (1518, 815940), (1620, 764566), (1656, 747945), (1782, 695060), (1863, 664840), (1980, 625554), (2024, 611955), (2070, 598356), (2277, 543960), (2376, 521295), (2484, 498630), (2530, 489564), (2760, 448767), (2970, 417036), (3022, 409860), (3036, 407970), (3105, 398904), (3240, 382283), (3564, 347530), (3726, 332420), (3795, 326376), (3960, 312777), (4140, 299178), (4455, 278024), (4533, 273240), (4554, 271980), (4968, 249315), (5060, 244782), (5940, 208518), (6044, 204930), (6072, 203985), (6210, 199452), (6831, 181320), (7128, 173765), (7452, 166210), (7555, 163944), (7590, 163188), (8280, 149589), (8910, 139012), (9066, 136620), (9108, 135990), (9315, 132968), (10120, 122391), (11385, 108792), (11880, 104259), (12088, 102465), (12420, 99726), (13599, 91080), (13662, 90660), (14904, 83105), (15110, 81972), (15180, 81594), (16621, 74520), (17820, 69506), (18132, 68310), (18216, 67995), (18630, 66484), (20493, 60440), (22665, 54648), (22770, 54396), (24840, 49863), (27198, 45540), (27324, 45330), (30220, 40986), (30360, 40797), (33242, 37260), (34155, 36264), (34753, 35640)]