18274395360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{71429}}^1$

素因数の和:71501

約数の個数: 192

約数和(自身を含む): 63505270080

約数和(自身を除く): 45230874720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 41, 48, 52, 60, 65, 78, 80, 82, 96, 104, 120, 123, 130, 156, 160, 164, 195, 205, 208, 240, 246, 260, 312, 328, 390, 410, 416, 480, 492, 520, 533, 615, 624, 656, 780, 820, 984, 1040, 1066, 1230, 1248, 1312, 1560, 1599, 1640, 1968, 2080, 2132, 2460, 2665, 3120, 3198, 3280, 3936, 4264, 4920, 5330, 6240, 6396, 6560, 7995, 8528, 9840, 10660, 12792, 15990, 17056, 19680, 21320, 25584, 31980, 42640, 51168, 63960, 71429, 85280, 127920, 142858, 214287, 255840, 285716, 357145, 428574, 571432, 714290, 857148, 928577, 1071435, 1142864, 1428580, 1714296, 1857154, 2142870, 2285728, 2785731, 2857160, 2928589, 3428592, 3714308, 4285740, 4642885, 5571462, 5714320, 5857178, 6857184, 7428616, 8571480, 8785767, 9285770, 11142924, 11428640, 11714356, 13928655, 14642945, 14857232, 17142960, 17571534, 18571540, 22285848, 23428712, 27857310, 29285890, 29714464, 34285920, 35143068, 37143080, 38071657, 43928835, 44571696, 46857424, 55714620, 58571780, 70286136, 74286160, 76143314, 87857670, 89143392, 93714848, 111429240, 114214971, 117143560, 140572272, 148572320, 152286628, 175715340, 190358285, 222858480, 228429942, 234287120, 281144544, 304573256, 351430680, 380716570, 445716960, 456859884, 468574240, 571074855, 609146512, 702861360, 761433140, 913719768, 1142149710, 1218293024, 1405722720, 1522866280, 1827439536, 2284299420, 3045732560, 3654879072, 4568598840, 6091465120, 9137197680, 18274395360]

約数ペア:

[(1, 18274395360), (2, 9137197680), (3, 6091465120), (4, 4568598840), (5, 3654879072), (6, 3045732560), (8, 2284299420), (10, 1827439536), (12, 1522866280), (13, 1405722720), (15, 1218293024), (16, 1142149710), (20, 913719768), (24, 761433140), (26, 702861360), (30, 609146512), (32, 571074855), (39, 468574240), (40, 456859884), (41, 445716960), (48, 380716570), (52, 351430680), (60, 304573256), (65, 281144544), (78, 234287120), (80, 228429942), (82, 222858480), (96, 190358285), (104, 175715340), (120, 152286628), (123, 148572320), (130, 140572272), (156, 117143560), (160, 114214971), (164, 111429240), (195, 93714848), (205, 89143392), (208, 87857670), (240, 76143314), (246, 74286160), (260, 70286136), (312, 58571780), (328, 55714620), (390, 46857424), (410, 44571696), (416, 43928835), (480, 38071657), (492, 37143080), (520, 35143068), (533, 34285920), (615, 29714464), (624, 29285890), (656, 27857310), (780, 23428712), (820, 22285848), (984, 18571540), (1040, 17571534), (1066, 17142960), (1230, 14857232), (1248, 14642945), (1312, 13928655), (1560, 11714356), (1599, 11428640), (1640, 11142924), (1968, 9285770), (2080, 8785767), (2132, 8571480), (2460, 7428616), (2665, 6857184), (3120, 5857178), (3198, 5714320), (3280, 5571462), (3936, 4642885), (4264, 4285740), (4920, 3714308), (5330, 3428592), (6240, 2928589), (6396, 2857160), (6560, 2785731), (7995, 2285728), (8528, 2142870), (9840, 1857154), (10660, 1714296), (12792, 1428580), (15990, 1142864), (17056, 1071435), (19680, 928577), (21320, 857148), (25584, 714290), (31980, 571432), (42640, 428574), (51168, 357145), (63960, 285716), (71429, 255840), (85280, 214287), (127920, 142858)]