246241710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1$

素因数の和:128

約数の個数: 288

約数和(自身を含む): 808805088

約数和(自身を除く): 562563378

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 19, 22, 26, 30, 33, 38, 39, 45, 53, 55, 57, 65, 66, 78, 90, 95, 99, 106, 110, 114, 117, 130, 143, 159, 165, 171, 190, 195, 198, 209, 234, 247, 265, 285, 286, 318, 330, 342, 361, 390, 418, 429, 477, 494, 495, 530, 570, 583, 585, 627, 689, 715, 722, 741, 795, 855, 858, 954, 990, 1007, 1045, 1083, 1166, 1170, 1235, 1254, 1287, 1378, 1430, 1482, 1590, 1710, 1749, 1805, 1881, 2014, 2067, 2090, 2145, 2166, 2223, 2385, 2470, 2574, 2717, 2915, 3021, 3135, 3249, 3445, 3498, 3610, 3705, 3762, 3971, 4134, 4290, 4446, 4693, 4770, 5035, 5247, 5415, 5434, 5830, 6042, 6201, 6270, 6435, 6498, 6890, 7410, 7579, 7942, 8151, 8745, 9063, 9386, 9405, 10070, 10335, 10494, 10830, 11077, 11115, 11913, 12402, 12870, 13091, 13585, 14079, 15105, 15158, 16245, 16302, 17490, 18126, 18810, 19133, 19855, 20670, 22154, 22230, 22737, 23465, 23826, 24453, 26182, 26235, 27170, 28158, 30210, 31005, 32490, 33231, 35739, 37895, 38266, 39273, 39710, 40755, 42237, 45315, 45474, 46930, 48906, 51623, 52470, 55385, 57399, 59565, 62010, 65455, 66462, 68211, 70395, 71478, 75790, 78546, 81510, 84474, 90630, 95665, 99693, 103246, 110770, 113685, 114798, 117819, 119130, 122265, 130910, 136422, 140790, 144001, 154869, 166155, 172197, 178695, 191330, 196365, 199386, 210463, 211185, 227370, 235638, 244530, 248729, 258115, 286995, 288002, 309738, 332310, 341055, 344394, 357390, 392730, 420926, 422370, 432003, 464607, 497458, 498465, 516230, 573990, 589095, 631389, 682110, 720005, 746187, 774345, 860985, 864006, 929214, 996930, 1052315, 1178190, 1243645, 1262778, 1296009, 1440010, 1492374, 1548690, 1721970, 1894167, 2104630, 2160015, 2238561, 2323035, 2487290, 2592018, 2736019, 3156945, 3730935, 3788334, 4320030, 4477122, 4646070, 5472038, 6313890, 6480045, 7461870, 8208057, 9470835, 11192805, 12960090, 13680095, 16416114, 18941670, 22385610, 24624171, 27360190, 41040285, 49248342, 82080570, 123120855, 246241710]

約数ペア:

[(1, 246241710), (2, 123120855), (3, 82080570), (5, 49248342), (6, 41040285), (9, 27360190), (10, 24624171), (11, 22385610), (13, 18941670), (15, 16416114), (18, 13680095), (19, 12960090), (22, 11192805), (26, 9470835), (30, 8208057), (33, 7461870), (38, 6480045), (39, 6313890), (45, 5472038), (53, 4646070), (55, 4477122), (57, 4320030), (65, 3788334), (66, 3730935), (78, 3156945), (90, 2736019), (95, 2592018), (99, 2487290), (106, 2323035), (110, 2238561), (114, 2160015), (117, 2104630), (130, 1894167), (143, 1721970), (159, 1548690), (165, 1492374), (171, 1440010), (190, 1296009), (195, 1262778), (198, 1243645), (209, 1178190), (234, 1052315), (247, 996930), (265, 929214), (285, 864006), (286, 860985), (318, 774345), (330, 746187), (342, 720005), (361, 682110), (390, 631389), (418, 589095), (429, 573990), (477, 516230), (494, 498465), (495, 497458), (530, 464607), (570, 432003), (583, 422370), (585, 420926), (627, 392730), (689, 357390), (715, 344394), (722, 341055), (741, 332310), (795, 309738), (855, 288002), (858, 286995), (954, 258115), (990, 248729), (1007, 244530), (1045, 235638), (1083, 227370), (1166, 211185), (1170, 210463), (1235, 199386), (1254, 196365), (1287, 191330), (1378, 178695), (1430, 172197), (1482, 166155), (1590, 154869), (1710, 144001), (1749, 140790), (1805, 136422), (1881, 130910), (2014, 122265), (2067, 119130), (2090, 117819), (2145, 114798), (2166, 113685), (2223, 110770), (2385, 103246), (2470, 99693), (2574, 95665), (2717, 90630), (2915, 84474), (3021, 81510), (3135, 78546), (3249, 75790), (3445, 71478), (3498, 70395), (3610, 68211), (3705, 66462), (3762, 65455), (3971, 62010), (4134, 59565), (4290, 57399), (4446, 55385), (4693, 52470), (4770, 51623), (5035, 48906), (5247, 46930), (5415, 45474), (5434, 45315), (5830, 42237), (6042, 40755), (6201, 39710), (6270, 39273), (6435, 38266), (6498, 37895), (6890, 35739), (7410, 33231), (7579, 32490), (7942, 31005), (8151, 30210), (8745, 28158), (9063, 27170), (9386, 26235), (9405, 26182), (10070, 24453), (10335, 23826), (10494, 23465), (10830, 22737), (11077, 22230), (11115, 22154), (11913, 20670), (12402, 19855), (12870, 19133), (13091, 18810), (13585, 18126), (14079, 17490), (15105, 16302), (15158, 16245)]