1320925320

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2851}}^1$

素因数の和:2898

約数の個数: 320

約数和(自身を含む): 5217791040

約数和(自身を除く): 3896865720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 27, 30, 33, 36, 39, 40, 44, 45, 52, 54, 55, 60, 65, 66, 72, 78, 81, 88, 90, 99, 104, 108, 110, 117, 120, 130, 132, 135, 143, 156, 162, 165, 180, 195, 198, 216, 220, 234, 260, 264, 270, 286, 297, 312, 324, 330, 351, 360, 390, 396, 405, 429, 440, 468, 495, 520, 540, 572, 585, 594, 648, 660, 702, 715, 780, 792, 810, 858, 891, 936, 990, 1053, 1080, 1144, 1170, 1188, 1287, 1320, 1404, 1430, 1485, 1560, 1620, 1716, 1755, 1782, 1980, 2106, 2145, 2340, 2376, 2574, 2808, 2851, 2860, 2970, 3240, 3432, 3510, 3564, 3861, 3960, 4212, 4290, 4455, 4680, 5148, 5265, 5702, 5720, 5940, 6435, 7020, 7128, 7722, 8424, 8553, 8580, 8910, 10296, 10530, 11404, 11583, 11880, 12870, 14040, 14255, 15444, 17106, 17160, 17820, 19305, 21060, 22808, 23166, 25659, 25740, 28510, 30888, 31361, 34212, 35640, 37063, 38610, 42120, 42765, 46332, 51318, 51480, 57020, 57915, 62722, 68424, 74126, 76977, 77220, 85530, 92664, 94083, 102636, 111189, 114040, 115830, 125444, 128295, 148252, 153954, 154440, 156805, 171060, 185315, 188166, 205272, 222378, 230931, 231660, 250888, 256590, 282249, 296504, 307908, 313610, 333567, 342120, 370630, 376332, 384885, 407693, 444756, 461862, 463320, 470415, 513180, 555945, 564498, 615816, 627220, 667134, 741260, 752664, 769770, 815386, 846747, 889512, 923724, 940830, 1000701, 1026360, 1111890, 1128996, 1154655, 1223079, 1254440, 1334268, 1411245, 1482520, 1539540, 1630772, 1667835, 1693494, 1847448, 1881660, 2001402, 2038465, 2223780, 2257992, 2309310, 2446158, 2540241, 2668536, 2822490, 3002103, 3079080, 3261544, 3335670, 3386988, 3669237, 3763320, 4002804, 4076930, 4233735, 4447560, 4618620, 4892316, 5003505, 5080482, 5644980, 6004206, 6115395, 6671340, 6773976, 7338474, 8005608, 8153860, 8467470, 9237240, 9784632, 10007010, 10160964, 11007711, 11289960, 12008412, 12230790, 12701205, 13342680, 14676948, 15010515, 16307720, 16934940, 18346185, 20014020, 20321928, 22015422, 24016824, 24461580, 25402410, 29353896, 30021030, 33023133, 33869880, 36692370, 40028040, 44030844, 48923160, 50804820, 55038555, 60042060, 66046266, 73384740, 88061688, 101609640, 110077110, 120084120, 132092532, 146769480, 165115665, 220154220, 264185064, 330231330, 440308440, 660462660, 1320925320]

約数ペア:

[(1, 1320925320), (2, 660462660), (3, 440308440), (4, 330231330), (5, 264185064), (6, 220154220), (8, 165115665), (9, 146769480), (10, 132092532), (11, 120084120), (12, 110077110), (13, 101609640), (15, 88061688), (18, 73384740), (20, 66046266), (22, 60042060), (24, 55038555), (26, 50804820), (27, 48923160), (30, 44030844), (33, 40028040), (36, 36692370), (39, 33869880), (40, 33023133), (44, 30021030), (45, 29353896), (52, 25402410), (54, 24461580), (55, 24016824), (60, 22015422), (65, 20321928), (66, 20014020), (72, 18346185), (78, 16934940), (81, 16307720), (88, 15010515), (90, 14676948), (99, 13342680), (104, 12701205), (108, 12230790), (110, 12008412), (117, 11289960), (120, 11007711), (130, 10160964), (132, 10007010), (135, 9784632), (143, 9237240), (156, 8467470), (162, 8153860), (165, 8005608), (180, 7338474), (195, 6773976), (198, 6671340), (216, 6115395), (220, 6004206), (234, 5644980), (260, 5080482), (264, 5003505), (270, 4892316), (286, 4618620), (297, 4447560), (312, 4233735), (324, 4076930), (330, 4002804), (351, 3763320), (360, 3669237), (390, 3386988), (396, 3335670), (405, 3261544), (429, 3079080), (440, 3002103), (468, 2822490), (495, 2668536), (520, 2540241), (540, 2446158), (572, 2309310), (585, 2257992), (594, 2223780), (648, 2038465), (660, 2001402), (702, 1881660), (715, 1847448), (780, 1693494), (792, 1667835), (810, 1630772), (858, 1539540), (891, 1482520), (936, 1411245), (990, 1334268), (1053, 1254440), (1080, 1223079), (1144, 1154655), (1170, 1128996), (1188, 1111890), (1287, 1026360), (1320, 1000701), (1404, 940830), (1430, 923724), (1485, 889512), (1560, 846747), (1620, 815386), (1716, 769770), (1755, 752664), (1782, 741260), (1980, 667134), (2106, 627220), (2145, 615816), (2340, 564498), (2376, 555945), (2574, 513180), (2808, 470415), (2851, 463320), (2860, 461862), (2970, 444756), (3240, 407693), (3432, 384885), (3510, 376332), (3564, 370630), (3861, 342120), (3960, 333567), (4212, 313610), (4290, 307908), (4455, 296504), (4680, 282249), (5148, 256590), (5265, 250888), (5702, 231660), (5720, 230931), (5940, 222378), (6435, 205272), (7020, 188166), (7128, 185315), (7722, 171060), (8424, 156805), (8553, 154440), (8580, 153954), (8910, 148252), (10296, 128295), (10530, 125444), (11404, 115830), (11583, 114040), (11880, 111189), (12870, 102636), (14040, 94083), (14255, 92664), (15444, 85530), (17106, 77220), (17160, 76977), (17820, 74126), (19305, 68424), (21060, 62722), (22808, 57915), (23166, 57020), (25659, 51480), (25740, 51318), (28510, 46332), (30888, 42765), (31361, 42120), (34212, 38610), (35640, 37063)]