77158182780

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{641}}^1\times {\mathrm{1151}}^1$

素因数の和:1897

約数の個数: 288

約数和(自身を含む): 271362244608

約数和(自身を除く): 194204061828

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 83, 84, 90, 105, 126, 140, 166, 180, 210, 249, 252, 315, 332, 415, 420, 498, 581, 630, 641, 747, 830, 996, 1151, 1162, 1245, 1260, 1282, 1494, 1660, 1743, 1923, 2302, 2324, 2490, 2564, 2905, 2988, 3205, 3453, 3486, 3735, 3846, 4487, 4604, 4980, 5229, 5755, 5769, 5810, 6410, 6906, 6972, 7470, 7692, 8057, 8715, 8974, 9615, 10359, 10458, 11510, 11538, 11620, 12820, 13461, 13812, 14940, 16114, 17265, 17430, 17948, 19230, 20718, 20916, 22435, 23020, 23076, 24171, 26145, 26922, 28845, 32228, 34530, 34860, 38460, 40285, 40383, 41436, 44870, 48342, 51795, 52290, 53203, 53844, 57690, 67305, 69060, 72513, 80570, 80766, 89740, 95533, 96684, 103590, 104580, 106406, 115380, 120855, 134610, 145026, 159609, 161140, 161532, 191066, 201915, 207180, 212812, 241710, 266015, 269220, 286599, 290052, 319218, 362565, 372421, 382132, 403830, 477665, 478827, 483420, 532030, 573198, 638436, 668731, 725130, 737791, 744842, 798045, 807660, 859797, 955330, 957654, 1064060, 1117263, 1146396, 1337462, 1432995, 1450260, 1475582, 1489684, 1596090, 1719594, 1862105, 1910660, 1915308, 2006193, 2213373, 2234526, 2394135, 2674924, 2865990, 2951164, 3192180, 3343655, 3351789, 3439188, 3688955, 3724210, 4012386, 4298985, 4426746, 4469052, 4788270, 5164537, 5586315, 5731980, 6018579, 6640119, 6687310, 6703578, 7377910, 7448420, 8024772, 8597970, 8853492, 9576540, 10030965, 10329074, 11066865, 11172630, 12037158, 13280238, 13374620, 13407156, 14755820, 15493611, 16758945, 17195940, 20061930, 20658148, 22133730, 22345260, 24074316, 25822685, 26560476, 30092895, 30987222, 33200595, 33517890, 40123860, 44267460, 46480833, 51645370, 60185790, 61236653, 61974444, 66401190, 67035780, 77468055, 92961666, 103290740, 120371580, 122473306, 132802380, 154936110, 183709959, 185923332, 232404165, 244946612, 306183265, 309872220, 367419918, 428656571, 464808330, 551129877, 612366530, 734839836, 857313142, 918549795, 929616660, 1102259754, 1224733060, 1285969713, 1714626284, 1837099590, 2143282855, 2204519508, 2571939426, 2755649385, 3674199180, 3857909139, 4286565710, 5143878852, 5511298770, 6429848565, 7715818278, 8573131420, 11022597540, 12859697130, 15431636556, 19289545695, 25719394260, 38579091390, 77158182780]

約数ペア:

[(1, 77158182780), (2, 38579091390), (3, 25719394260), (4, 19289545695), (5, 15431636556), (6, 12859697130), (7, 11022597540), (9, 8573131420), (10, 7715818278), (12, 6429848565), (14, 5511298770), (15, 5143878852), (18, 4286565710), (20, 3857909139), (21, 3674199180), (28, 2755649385), (30, 2571939426), (35, 2204519508), (36, 2143282855), (42, 1837099590), (45, 1714626284), (60, 1285969713), (63, 1224733060), (70, 1102259754), (83, 929616660), (84, 918549795), (90, 857313142), (105, 734839836), (126, 612366530), (140, 551129877), (166, 464808330), (180, 428656571), (210, 367419918), (249, 309872220), (252, 306183265), (315, 244946612), (332, 232404165), (415, 185923332), (420, 183709959), (498, 154936110), (581, 132802380), (630, 122473306), (641, 120371580), (747, 103290740), (830, 92961666), (996, 77468055), (1151, 67035780), (1162, 66401190), (1245, 61974444), (1260, 61236653), (1282, 60185790), (1494, 51645370), (1660, 46480833), (1743, 44267460), (1923, 40123860), (2302, 33517890), (2324, 33200595), (2490, 30987222), (2564, 30092895), (2905, 26560476), (2988, 25822685), (3205, 24074316), (3453, 22345260), (3486, 22133730), (3735, 20658148), (3846, 20061930), (4487, 17195940), (4604, 16758945), (4980, 15493611), (5229, 14755820), (5755, 13407156), (5769, 13374620), (5810, 13280238), (6410, 12037158), (6906, 11172630), (6972, 11066865), (7470, 10329074), (7692, 10030965), (8057, 9576540), (8715, 8853492), (8974, 8597970), (9615, 8024772), (10359, 7448420), (10458, 7377910), (11510, 6703578), (11538, 6687310), (11620, 6640119), (12820, 6018579), (13461, 5731980), (13812, 5586315), (14940, 5164537), (16114, 4788270), (17265, 4469052), (17430, 4426746), (17948, 4298985), (19230, 4012386), (20718, 3724210), (20916, 3688955), (22435, 3439188), (23020, 3351789), (23076, 3343655), (24171, 3192180), (26145, 2951164), (26922, 2865990), (28845, 2674924), (32228, 2394135), (34530, 2234526), (34860, 2213373), (38460, 2006193), (40285, 1915308), (40383, 1910660), (41436, 1862105), (44870, 1719594), (48342, 1596090), (51795, 1489684), (52290, 1475582), (53203, 1450260), (53844, 1432995), (57690, 1337462), (67305, 1146396), (69060, 1117263), (72513, 1064060), (80570, 957654), (80766, 955330), (89740, 859797), (95533, 807660), (96684, 798045), (103590, 744842), (104580, 737791), (106406, 725130), (115380, 668731), (120855, 638436), (134610, 573198), (145026, 532030), (159609, 483420), (161140, 478827), (161532, 477665), (191066, 403830), (201915, 382132), (207180, 372421), (212812, 362565), (241710, 319218), (266015, 290052), (269220, 286599)]