396338670

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1$

素因数の和:341

約数の個数: 320

約数和(自身を含む): 1385556480

約数和(自身を除く): 989217810

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 19, 21, 26, 27, 30, 35, 38, 39, 42, 45, 54, 57, 63, 65, 70, 78, 81, 90, 91, 95, 105, 114, 117, 126, 130, 133, 135, 162, 171, 182, 189, 190, 195, 210, 234, 247, 266, 270, 273, 283, 285, 315, 342, 351, 378, 390, 399, 405, 455, 494, 513, 546, 566, 567, 570, 585, 630, 665, 702, 741, 798, 810, 819, 849, 855, 910, 945, 1026, 1053, 1134, 1170, 1197, 1235, 1330, 1365, 1415, 1482, 1539, 1638, 1698, 1710, 1729, 1755, 1890, 1981, 1995, 2106, 2223, 2394, 2457, 2470, 2547, 2565, 2730, 2830, 2835, 3078, 3458, 3510, 3591, 3679, 3705, 3962, 3990, 4095, 4245, 4446, 4914, 5094, 5130, 5187, 5265, 5377, 5670, 5943, 5985, 6669, 7182, 7358, 7371, 7410, 7641, 7695, 8190, 8490, 8645, 9905, 10374, 10530, 10754, 10773, 11037, 11115, 11886, 11970, 12285, 12735, 13338, 14742, 15282, 15390, 15561, 16131, 17290, 17829, 17955, 18395, 19810, 20007, 21546, 22074, 22230, 22923, 24570, 25470, 25753, 25935, 26885, 29715, 31122, 32262, 33111, 33345, 35658, 35910, 36790, 36855, 37639, 38205, 40014, 45846, 46683, 48393, 51506, 51870, 53487, 53770, 53865, 55185, 59430, 66222, 66690, 69901, 73710, 75278, 76410, 77259, 77805, 80655, 89145, 93366, 96786, 99333, 100035, 106974, 107730, 110370, 112917, 114615, 128765, 139802, 140049, 145179, 154518, 155610, 160461, 161310, 165555, 178290, 188195, 198666, 200070, 209703, 225834, 229230, 231777, 233415, 241965, 257530, 267435, 280098, 290358, 297999, 320922, 331110, 338751, 349505, 376390, 386295, 419406, 435537, 463554, 466830, 483930, 489307, 496665, 534870, 564585, 595998, 629109, 677502, 695331, 699010, 700245, 725895, 772590, 802305, 871074, 978614, 993330, 1016253, 1048515, 1129170, 1158885, 1258218, 1390662, 1400490, 1451790, 1467921, 1489995, 1604610, 1693755, 1887327, 2032506, 2085993, 2097030, 2177685, 2317770, 2446535, 2935842, 2979990, 3048759, 3145545, 3387510, 3476655, 3774654, 4171986, 4355370, 4403763, 4893070, 5081265, 5661981, 6097518, 6291090, 6953310, 7339605, 8807526, 9436635, 10162530, 10429965, 11323962, 13211289, 14679210, 15243795, 18873270, 20859930, 22018815, 26422578, 28309905, 30487590, 39633867, 44037630, 56619810, 66056445, 79267734, 132112890, 198169335, 396338670]

約数ペア:

[(1, 396338670), (2, 198169335), (3, 132112890), (5, 79267734), (6, 66056445), (7, 56619810), (9, 44037630), (10, 39633867), (13, 30487590), (14, 28309905), (15, 26422578), (18, 22018815), (19, 20859930), (21, 18873270), (26, 15243795), (27, 14679210), (30, 13211289), (35, 11323962), (38, 10429965), (39, 10162530), (42, 9436635), (45, 8807526), (54, 7339605), (57, 6953310), (63, 6291090), (65, 6097518), (70, 5661981), (78, 5081265), (81, 4893070), (90, 4403763), (91, 4355370), (95, 4171986), (105, 3774654), (114, 3476655), (117, 3387510), (126, 3145545), (130, 3048759), (133, 2979990), (135, 2935842), (162, 2446535), (171, 2317770), (182, 2177685), (189, 2097030), (190, 2085993), (195, 2032506), (210, 1887327), (234, 1693755), (247, 1604610), (266, 1489995), (270, 1467921), (273, 1451790), (283, 1400490), (285, 1390662), (315, 1258218), (342, 1158885), (351, 1129170), (378, 1048515), (390, 1016253), (399, 993330), (405, 978614), (455, 871074), (494, 802305), (513, 772590), (546, 725895), (566, 700245), (567, 699010), (570, 695331), (585, 677502), (630, 629109), (665, 595998), (702, 564585), (741, 534870), (798, 496665), (810, 489307), (819, 483930), (849, 466830), (855, 463554), (910, 435537), (945, 419406), (1026, 386295), (1053, 376390), (1134, 349505), (1170, 338751), (1197, 331110), (1235, 320922), (1330, 297999), (1365, 290358), (1415, 280098), (1482, 267435), (1539, 257530), (1638, 241965), (1698, 233415), (1710, 231777), (1729, 229230), (1755, 225834), (1890, 209703), (1981, 200070), (1995, 198666), (2106, 188195), (2223, 178290), (2394, 165555), (2457, 161310), (2470, 160461), (2547, 155610), (2565, 154518), (2730, 145179), (2830, 140049), (2835, 139802), (3078, 128765), (3458, 114615), (3510, 112917), (3591, 110370), (3679, 107730), (3705, 106974), (3962, 100035), (3990, 99333), (4095, 96786), (4245, 93366), (4446, 89145), (4914, 80655), (5094, 77805), (5130, 77259), (5187, 76410), (5265, 75278), (5377, 73710), (5670, 69901), (5943, 66690), (5985, 66222), (6669, 59430), (7182, 55185), (7358, 53865), (7371, 53770), (7410, 53487), (7641, 51870), (7695, 51506), (8190, 48393), (8490, 46683), (8645, 45846), (9905, 40014), (10374, 38205), (10530, 37639), (10754, 36855), (10773, 36790), (11037, 35910), (11115, 35658), (11886, 33345), (11970, 33111), (12285, 32262), (12735, 31122), (13338, 29715), (14742, 26885), (15282, 25935), (15390, 25753), (15561, 25470), (16131, 24570), (17290, 22923), (17829, 22230), (17955, 22074), (18395, 21546), (19810, 20007)]