2352240

素因数分解:

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

素因数の和:50

約数の個数: 180

約数和(自身を含む): 9004632

約数和(自身を除く): 6652392

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 99, 108, 110, 120, 121, 132, 135, 144, 162, 165, 176, 180, 198, 216, 220, 240, 242, 243, 264, 270, 297, 324, 330, 360, 363, 396, 405, 432, 440, 484, 486, 495, 528, 540, 594, 605, 648, 660, 720, 726, 792, 810, 880, 891, 968, 972, 990, 1080, 1089, 1188, 1210, 1215, 1296, 1320, 1452, 1485, 1584, 1620, 1782, 1815, 1936, 1944, 1980, 2160, 2178, 2376, 2420, 2430, 2640, 2673, 2904, 2970, 3240, 3267, 3564, 3630, 3888, 3960, 4356, 4455, 4752, 4840, 4860, 5346, 5445, 5808, 5940, 6480, 6534, 7128, 7260, 7920, 8712, 8910, 9680, 9720, 9801, 10692, 10890, 11880, 13068, 13365, 14256, 14520, 16335, 17424, 17820, 19440, 19602, 21384, 21780, 23760, 26136, 26730, 29040, 29403, 32670, 35640, 39204, 42768, 43560, 49005, 52272, 53460, 58806, 65340, 71280, 78408, 87120, 98010, 106920, 117612, 130680, 147015, 156816, 196020, 213840, 235224, 261360, 294030, 392040, 470448, 588060, 784080, 1176120, 2352240]

約数ペア:

[(1, 2352240), (2, 1176120), (3, 784080), (4, 588060), (5, 470448), (6, 392040), (8, 294030), (9, 261360), (10, 235224), (11, 213840), (12, 196020), (15, 156816), (16, 147015), (18, 130680), (20, 117612), (22, 106920), (24, 98010), (27, 87120), (30, 78408), (33, 71280), (36, 65340), (40, 58806), (44, 53460), (45, 52272), (48, 49005), (54, 43560), (55, 42768), (60, 39204), (66, 35640), (72, 32670), (80, 29403), (81, 29040), (88, 26730), (90, 26136), (99, 23760), (108, 21780), (110, 21384), (120, 19602), (121, 19440), (132, 17820), (135, 17424), (144, 16335), (162, 14520), (165, 14256), (176, 13365), (180, 13068), (198, 11880), (216, 10890), (220, 10692), (240, 9801), (242, 9720), (243, 9680), (264, 8910), (270, 8712), (297, 7920), (324, 7260), (330, 7128), (360, 6534), (363, 6480), (396, 5940), (405, 5808), (432, 5445), (440, 5346), (484, 4860), (486, 4840), (495, 4752), (528, 4455), (540, 4356), (594, 3960), (605, 3888), (648, 3630), (660, 3564), (720, 3267), (726, 3240), (792, 2970), (810, 2904), (880, 2673), (891, 2640), (968, 2430), (972, 2420), (990, 2376), (1080, 2178), (1089, 2160), (1188, 1980), (1210, 1944), (1215, 1936), (1296, 1815), (1320, 1782), (1452, 1620), (1485, 1584)]