244463310

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1571}}^1$

素因数の和:1623

約数の個数: 192

約数和(自身を含む): 823979520

約数和(自身を除く): 579516210

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 19, 21, 26, 30, 35, 38, 39, 42, 45, 57, 63, 65, 70, 78, 90, 91, 95, 105, 114, 117, 126, 130, 133, 171, 182, 190, 195, 210, 234, 247, 266, 273, 285, 315, 342, 390, 399, 455, 494, 546, 570, 585, 630, 665, 741, 798, 819, 855, 910, 1170, 1197, 1235, 1330, 1365, 1482, 1571, 1638, 1710, 1729, 1995, 2223, 2394, 2470, 2730, 3142, 3458, 3705, 3990, 4095, 4446, 4713, 5187, 5985, 7410, 7855, 8190, 8645, 9426, 10374, 10997, 11115, 11970, 14139, 15561, 15710, 17290, 20423, 21994, 22230, 23565, 25935, 28278, 29849, 31122, 32991, 40846, 47130, 51870, 54985, 59698, 61269, 65982, 70695, 77805, 89547, 98973, 102115, 109970, 122538, 141390, 142961, 149245, 155610, 164955, 179094, 183807, 197946, 204230, 208943, 268641, 285922, 298490, 306345, 329910, 367614, 388037, 417886, 428883, 447735, 494865, 537282, 612690, 626829, 714805, 776074, 857766, 895470, 919035, 989730, 1044715, 1164111, 1253658, 1286649, 1343205, 1429610, 1838070, 1880487, 1940185, 2089430, 2144415, 2328222, 2573298, 2686410, 2716259, 3134145, 3492333, 3760974, 3880370, 4288830, 5432518, 5820555, 6268290, 6433245, 6984666, 8148777, 9402435, 11641110, 12866490, 13581295, 16297554, 17461665, 18804870, 24446331, 27162590, 34923330, 40743885, 48892662, 81487770, 122231655, 244463310]

約数ペア:

[(1, 244463310), (2, 122231655), (3, 81487770), (5, 48892662), (6, 40743885), (7, 34923330), (9, 27162590), (10, 24446331), (13, 18804870), (14, 17461665), (15, 16297554), (18, 13581295), (19, 12866490), (21, 11641110), (26, 9402435), (30, 8148777), (35, 6984666), (38, 6433245), (39, 6268290), (42, 5820555), (45, 5432518), (57, 4288830), (63, 3880370), (65, 3760974), (70, 3492333), (78, 3134145), (90, 2716259), (91, 2686410), (95, 2573298), (105, 2328222), (114, 2144415), (117, 2089430), (126, 1940185), (130, 1880487), (133, 1838070), (171, 1429610), (182, 1343205), (190, 1286649), (195, 1253658), (210, 1164111), (234, 1044715), (247, 989730), (266, 919035), (273, 895470), (285, 857766), (315, 776074), (342, 714805), (390, 626829), (399, 612690), (455, 537282), (494, 494865), (546, 447735), (570, 428883), (585, 417886), (630, 388037), (665, 367614), (741, 329910), (798, 306345), (819, 298490), (855, 285922), (910, 268641), (1170, 208943), (1197, 204230), (1235, 197946), (1330, 183807), (1365, 179094), (1482, 164955), (1571, 155610), (1638, 149245), (1710, 142961), (1729, 141390), (1995, 122538), (2223, 109970), (2394, 102115), (2470, 98973), (2730, 89547), (3142, 77805), (3458, 70695), (3705, 65982), (3990, 61269), (4095, 59698), (4446, 54985), (4713, 51870), (5187, 47130), (5985, 40846), (7410, 32991), (7855, 31122), (8190, 29849), (8645, 28278), (9426, 25935), (10374, 23565), (10997, 22230), (11115, 21994), (11970, 20423), (14139, 17290), (15561, 15710)]