1406985840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{373}}^1$

素因数の和:449

約数の個数: 360

約数和(自身を含む): 5295768192

約数和(自身を除く): 3888782352

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 36, 39, 40, 45, 48, 52, 60, 62, 65, 72, 78, 80, 90, 93, 104, 117, 120, 124, 130, 144, 155, 156, 169, 180, 186, 195, 208, 234, 240, 248, 260, 279, 310, 312, 338, 360, 372, 373, 390, 403, 465, 468, 496, 507, 520, 558, 585, 620, 624, 676, 720, 744, 746, 780, 806, 845, 930, 936, 1014, 1040, 1116, 1119, 1170, 1209, 1240, 1352, 1395, 1488, 1492, 1521, 1560, 1612, 1690, 1860, 1865, 1872, 2015, 2028, 2232, 2238, 2340, 2418, 2480, 2535, 2704, 2790, 2984, 3042, 3120, 3224, 3357, 3380, 3627, 3720, 3730, 4030, 4056, 4464, 4476, 4680, 4836, 4849, 5070, 5239, 5580, 5595, 5968, 6045, 6084, 6448, 6714, 6760, 7254, 7440, 7460, 7605, 8060, 8112, 8952, 9360, 9672, 9698, 10140, 10478, 11160, 11190, 11563, 12090, 12168, 13428, 13520, 14508, 14547, 14920, 15210, 15717, 16120, 16785, 17904, 18135, 19344, 19396, 20280, 20956, 22320, 22380, 23126, 24180, 24245, 24336, 26195, 26856, 29016, 29094, 29840, 30420, 31434, 32240, 33570, 34689, 36270, 38792, 40560, 41912, 43641, 44760, 46252, 47151, 48360, 48490, 52390, 53712, 57815, 58032, 58188, 60840, 62868, 63037, 67140, 69378, 72540, 72735, 77584, 78585, 83824, 87282, 89520, 92504, 94302, 96720, 96980, 104067, 104780, 115630, 116376, 121680, 125736, 126074, 134280, 138756, 145080, 145470, 150319, 157170, 173445, 174564, 185008, 188604, 189111, 193960, 208134, 209560, 218205, 231260, 232752, 235755, 251472, 252148, 268560, 277512, 290160, 290940, 300638, 314340, 315185, 346890, 349128, 377208, 378222, 387920, 416268, 419120, 436410, 450957, 462520, 471510, 504296, 520335, 555024, 567333, 581880, 601276, 628680, 630370, 693780, 698256, 751595, 754416, 756444, 832536, 872820, 901914, 925040, 943020, 945555, 1008592, 1040670, 1134666, 1163760, 1202552, 1257360, 1260740, 1352871, 1387560, 1503190, 1512888, 1665072, 1745640, 1803828, 1886040, 1891110, 1954147, 2081340, 2254785, 2269332, 2405104, 2521480, 2705742, 2775120, 2836665, 3006380, 3025776, 3491280, 3607656, 3772080, 3782220, 3908294, 4162680, 4509570, 4538664, 5042960, 5411484, 5673330, 5862441, 6012760, 6764355, 7215312, 7564440, 7816588, 8325360, 9019140, 9077328, 9770735, 10822968, 11346660, 11724882, 12025520, 13528710, 15128880, 15633176, 17587323, 18038280, 19541470, 21645936, 22693320, 23449764, 27057420, 29312205, 31266352, 35174646, 36076560, 39082940, 45386640, 46899528, 54114840, 58624410, 70349292, 78165880, 87936615, 93799056, 108229680, 117248820, 140698584, 156331760, 175873230, 234497640, 281397168, 351746460, 468995280, 703492920, 1406985840]

約数ペア:

[(1, 1406985840), (2, 703492920), (3, 468995280), (4, 351746460), (5, 281397168), (6, 234497640), (8, 175873230), (9, 156331760), (10, 140698584), (12, 117248820), (13, 108229680), (15, 93799056), (16, 87936615), (18, 78165880), (20, 70349292), (24, 58624410), (26, 54114840), (30, 46899528), (31, 45386640), (36, 39082940), (39, 36076560), (40, 35174646), (45, 31266352), (48, 29312205), (52, 27057420), (60, 23449764), (62, 22693320), (65, 21645936), (72, 19541470), (78, 18038280), (80, 17587323), (90, 15633176), (93, 15128880), (104, 13528710), (117, 12025520), (120, 11724882), (124, 11346660), (130, 10822968), (144, 9770735), (155, 9077328), (156, 9019140), (169, 8325360), (180, 7816588), (186, 7564440), (195, 7215312), (208, 6764355), (234, 6012760), (240, 5862441), (248, 5673330), (260, 5411484), (279, 5042960), (310, 4538664), (312, 4509570), (338, 4162680), (360, 3908294), (372, 3782220), (373, 3772080), (390, 3607656), (403, 3491280), (465, 3025776), (468, 3006380), (496, 2836665), (507, 2775120), (520, 2705742), (558, 2521480), (585, 2405104), (620, 2269332), (624, 2254785), (676, 2081340), (720, 1954147), (744, 1891110), (746, 1886040), (780, 1803828), (806, 1745640), (845, 1665072), (930, 1512888), (936, 1503190), (1014, 1387560), (1040, 1352871), (1116, 1260740), (1119, 1257360), (1170, 1202552), (1209, 1163760), (1240, 1134666), (1352, 1040670), (1395, 1008592), (1488, 945555), (1492, 943020), (1521, 925040), (1560, 901914), (1612, 872820), (1690, 832536), (1860, 756444), (1865, 754416), (1872, 751595), (2015, 698256), (2028, 693780), (2232, 630370), (2238, 628680), (2340, 601276), (2418, 581880), (2480, 567333), (2535, 555024), (2704, 520335), (2790, 504296), (2984, 471510), (3042, 462520), (3120, 450957), (3224, 436410), (3357, 419120), (3380, 416268), (3627, 387920), (3720, 378222), (3730, 377208), (4030, 349128), (4056, 346890), (4464, 315185), (4476, 314340), (4680, 300638), (4836, 290940), (4849, 290160), (5070, 277512), (5239, 268560), (5580, 252148), (5595, 251472), (5968, 235755), (6045, 232752), (6084, 231260), (6448, 218205), (6714, 209560), (6760, 208134), (7254, 193960), (7440, 189111), (7460, 188604), (7605, 185008), (8060, 174564), (8112, 173445), (8952, 157170), (9360, 150319), (9672, 145470), (9698, 145080), (10140, 138756), (10478, 134280), (11160, 126074), (11190, 125736), (11563, 121680), (12090, 116376), (12168, 115630), (13428, 104780), (13520, 104067), (14508, 96980), (14547, 96720), (14920, 94302), (15210, 92504), (15717, 89520), (16120, 87282), (16785, 83824), (17904, 78585), (18135, 77584), (19344, 72735), (19396, 72540), (20280, 69378), (20956, 67140), (22320, 63037), (22380, 62868), (23126, 60840), (24180, 58188), (24245, 58032), (24336, 57815), (26195, 53712), (26856, 52390), (29016, 48490), (29094, 48360), (29840, 47151), (30420, 46252), (31434, 44760), (32240, 43641), (33570, 41912), (34689, 40560), (36270, 38792)]