446970960

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2999}}^1$

素因数の和:3047

約数の個数: 200

約数和(自身を含む): 1620432000

約数和(自身を除く): 1173461040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 81, 90, 92, 108, 115, 120, 135, 138, 144, 162, 180, 184, 207, 216, 230, 240, 270, 276, 324, 345, 360, 368, 405, 414, 432, 460, 540, 552, 621, 648, 690, 720, 810, 828, 920, 1035, 1080, 1104, 1242, 1296, 1380, 1620, 1656, 1840, 1863, 2070, 2160, 2484, 2760, 2999, 3105, 3240, 3312, 3726, 4140, 4968, 5520, 5998, 6210, 6480, 7452, 8280, 8997, 9315, 9936, 11996, 12420, 14904, 14995, 16560, 17994, 18630, 23992, 24840, 26991, 29808, 29990, 35988, 37260, 44985, 47984, 49680, 53982, 59980, 68977, 71976, 74520, 80973, 89970, 107964, 119960, 134955, 137954, 143952, 149040, 161946, 179940, 206931, 215928, 239920, 242919, 269910, 275908, 323892, 344885, 359880, 404865, 413862, 431856, 485838, 539820, 551816, 620793, 647784, 689770, 719760, 809730, 827724, 971676, 1034655, 1079640, 1103632, 1214595, 1241586, 1295568, 1379540, 1619460, 1655448, 1862379, 1943352, 2069310, 2159280, 2429190, 2483172, 2759080, 3103965, 3238920, 3310896, 3724758, 3886704, 4138620, 4858380, 4966344, 5518160, 5587137, 6207930, 6477840, 7449516, 8277240, 9311895, 9716760, 9932688, 11174274, 12415860, 14899032, 16554480, 18623790, 19433520, 22348548, 24831720, 27935685, 29798064, 37247580, 44697096, 49663440, 55871370, 74495160, 89394192, 111742740, 148990320, 223485480, 446970960]

約数ペア:

[(1, 446970960), (2, 223485480), (3, 148990320), (4, 111742740), (5, 89394192), (6, 74495160), (8, 55871370), (9, 49663440), (10, 44697096), (12, 37247580), (15, 29798064), (16, 27935685), (18, 24831720), (20, 22348548), (23, 19433520), (24, 18623790), (27, 16554480), (30, 14899032), (36, 12415860), (40, 11174274), (45, 9932688), (46, 9716760), (48, 9311895), (54, 8277240), (60, 7449516), (69, 6477840), (72, 6207930), (80, 5587137), (81, 5518160), (90, 4966344), (92, 4858380), (108, 4138620), (115, 3886704), (120, 3724758), (135, 3310896), (138, 3238920), (144, 3103965), (162, 2759080), (180, 2483172), (184, 2429190), (207, 2159280), (216, 2069310), (230, 1943352), (240, 1862379), (270, 1655448), (276, 1619460), (324, 1379540), (345, 1295568), (360, 1241586), (368, 1214595), (405, 1103632), (414, 1079640), (432, 1034655), (460, 971676), (540, 827724), (552, 809730), (621, 719760), (648, 689770), (690, 647784), (720, 620793), (810, 551816), (828, 539820), (920, 485838), (1035, 431856), (1080, 413862), (1104, 404865), (1242, 359880), (1296, 344885), (1380, 323892), (1620, 275908), (1656, 269910), (1840, 242919), (1863, 239920), (2070, 215928), (2160, 206931), (2484, 179940), (2760, 161946), (2999, 149040), (3105, 143952), (3240, 137954), (3312, 134955), (3726, 119960), (4140, 107964), (4968, 89970), (5520, 80973), (5998, 74520), (6210, 71976), (6480, 68977), (7452, 59980), (8280, 53982), (8997, 49680), (9315, 47984), (9936, 44985), (11996, 37260), (12420, 35988), (14904, 29990), (14995, 29808), (16560, 26991), (17994, 24840), (18630, 23992)]