789178791960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9919291}}^1$

素因数の和:9919338

約数の個数: 192

約数和(自身を含む): 2924604053280

約数和(自身を除く): 2135425261320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 20, 24, 26, 30, 34, 36, 39, 40, 45, 51, 52, 60, 65, 68, 72, 78, 85, 90, 102, 104, 117, 120, 130, 136, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 306, 312, 340, 360, 390, 408, 442, 468, 510, 520, 585, 612, 663, 680, 765, 780, 884, 936, 1020, 1105, 1170, 1224, 1326, 1530, 1560, 1768, 1989, 2040, 2210, 2340, 2652, 3060, 3315, 3978, 4420, 4680, 5304, 6120, 6630, 7956, 8840, 9945, 13260, 15912, 19890, 26520, 39780, 79560, 9919291, 19838582, 29757873, 39677164, 49596455, 59515746, 79354328, 89273619, 99192910, 119031492, 128950783, 148789365, 168627947, 178547238, 198385820, 238062984, 257901566, 297578730, 337255894, 357094476, 386852349, 396771640, 446368095, 505883841, 515803132, 595157460, 644753915, 674511788, 714188952, 773704698, 843139735, 892736190, 1011767682, 1031606264, 1160557047, 1190314920, 1289507830, 1349023576, 1517651523, 1547409396, 1686279470, 1785472380, 1934261745, 2023535364, 2192163311, 2321114094, 2529419205, 2579015660, 3035303046, 3094818792, 3372558940, 3570944760, 3868523490, 4047070728, 4384326622, 4642228188, 5058838410, 5158031320, 5802785235, 6070606092, 6576489933, 6745117880, 7588257615, 7737046980, 8768653244, 9284456376, 10117676820, 10960816555, 11605570470, 12141212184, 13152979866, 15176515230, 15474093960, 17537306488, 19729469799, 20235353640, 21921633110, 23211140940, 26305959732, 30353030460, 32882449665, 39458939598, 43843266220, 46422281880, 52611919464, 60706060920, 65764899330, 78917879196, 87686532440, 98647348995, 131529798660, 157835758392, 197294697990, 263059597320, 394589395980, 789178791960]

約数ペア:

[(1, 789178791960), (2, 394589395980), (3, 263059597320), (4, 197294697990), (5, 157835758392), (6, 131529798660), (8, 98647348995), (9, 87686532440), (10, 78917879196), (12, 65764899330), (13, 60706060920), (15, 52611919464), (17, 46422281880), (18, 43843266220), (20, 39458939598), (24, 32882449665), (26, 30353030460), (30, 26305959732), (34, 23211140940), (36, 21921633110), (39, 20235353640), (40, 19729469799), (45, 17537306488), (51, 15474093960), (52, 15176515230), (60, 13152979866), (65, 12141212184), (68, 11605570470), (72, 10960816555), (78, 10117676820), (85, 9284456376), (90, 8768653244), (102, 7737046980), (104, 7588257615), (117, 6745117880), (120, 6576489933), (130, 6070606092), (136, 5802785235), (153, 5158031320), (156, 5058838410), (170, 4642228188), (180, 4384326622), (195, 4047070728), (204, 3868523490), (221, 3570944760), (234, 3372558940), (255, 3094818792), (260, 3035303046), (306, 2579015660), (312, 2529419205), (340, 2321114094), (360, 2192163311), (390, 2023535364), (408, 1934261745), (442, 1785472380), (468, 1686279470), (510, 1547409396), (520, 1517651523), (585, 1349023576), (612, 1289507830), (663, 1190314920), (680, 1160557047), (765, 1031606264), (780, 1011767682), (884, 892736190), (936, 843139735), (1020, 773704698), (1105, 714188952), (1170, 674511788), (1224, 644753915), (1326, 595157460), (1530, 515803132), (1560, 505883841), (1768, 446368095), (1989, 396771640), (2040, 386852349), (2210, 357094476), (2340, 337255894), (2652, 297578730), (3060, 257901566), (3315, 238062984), (3978, 198385820), (4420, 178547238), (4680, 168627947), (5304, 148789365), (6120, 128950783), (6630, 119031492), (7956, 99192910), (8840, 89273619), (9945, 79354328), (13260, 59515746), (15912, 49596455), (19890, 39677164), (26520, 29757873), (39780, 19838582), (79560, 9919291)]