387296910

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1433}}^1$

素因数の和:1480

約数の個数: 256

約数和(自身を含む): 1387653120

約数和(自身を除く): 1000356210

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 13, 14, 15, 18, 21, 22, 26, 27, 30, 33, 35, 39, 42, 45, 54, 55, 63, 65, 66, 70, 77, 78, 90, 91, 99, 105, 110, 117, 126, 130, 135, 143, 154, 165, 182, 189, 195, 198, 210, 231, 234, 270, 273, 286, 297, 315, 330, 351, 378, 385, 390, 429, 455, 462, 495, 546, 585, 594, 630, 693, 702, 715, 770, 819, 858, 910, 945, 990, 1001, 1155, 1170, 1287, 1365, 1386, 1430, 1433, 1485, 1638, 1755, 1890, 2002, 2079, 2145, 2310, 2457, 2574, 2730, 2866, 2970, 3003, 3465, 3510, 3861, 4095, 4158, 4290, 4299, 4914, 5005, 6006, 6435, 6930, 7165, 7722, 8190, 8598, 9009, 10010, 10031, 10395, 12285, 12870, 12897, 14330, 15015, 15763, 18018, 18629, 19305, 20062, 20790, 21495, 24570, 25794, 27027, 30030, 30093, 31526, 37258, 38610, 38691, 42990, 45045, 47289, 50155, 54054, 55887, 60186, 64485, 77382, 78815, 90090, 90279, 93145, 94578, 100310, 110341, 111774, 128970, 130403, 135135, 141867, 150465, 157630, 167661, 180558, 186290, 193455, 204919, 220682, 236445, 260806, 270270, 270837, 279435, 283734, 300930, 331023, 335322, 386910, 391209, 409838, 425601, 451395, 472890, 502983, 541674, 551705, 558870, 614757, 652015, 662046, 709335, 782418, 838305, 851202, 902790, 993069, 1005966, 1024595, 1103410, 1173627, 1229514, 1304030, 1354185, 1418670, 1434433, 1655115, 1676610, 1844271, 1956045, 1986138, 2049190, 2128005, 2347254, 2514915, 2708370, 2868866, 2979207, 3073785, 3310230, 3520881, 3688542, 3912090, 4256010, 4303299, 4965345, 5029830, 5532813, 5868135, 5958414, 6147570, 7041762, 7172165, 8606598, 9221355, 9930690, 11065626, 11736270, 12909897, 14344330, 14896035, 17604405, 18442710, 21516495, 25819794, 27664065, 29792070, 35208810, 38729691, 43032990, 55328130, 64549485, 77459382, 129098970, 193648455, 387296910]

約数ペア:

[(1, 387296910), (2, 193648455), (3, 129098970), (5, 77459382), (6, 64549485), (7, 55328130), (9, 43032990), (10, 38729691), (11, 35208810), (13, 29792070), (14, 27664065), (15, 25819794), (18, 21516495), (21, 18442710), (22, 17604405), (26, 14896035), (27, 14344330), (30, 12909897), (33, 11736270), (35, 11065626), (39, 9930690), (42, 9221355), (45, 8606598), (54, 7172165), (55, 7041762), (63, 6147570), (65, 5958414), (66, 5868135), (70, 5532813), (77, 5029830), (78, 4965345), (90, 4303299), (91, 4256010), (99, 3912090), (105, 3688542), (110, 3520881), (117, 3310230), (126, 3073785), (130, 2979207), (135, 2868866), (143, 2708370), (154, 2514915), (165, 2347254), (182, 2128005), (189, 2049190), (195, 1986138), (198, 1956045), (210, 1844271), (231, 1676610), (234, 1655115), (270, 1434433), (273, 1418670), (286, 1354185), (297, 1304030), (315, 1229514), (330, 1173627), (351, 1103410), (378, 1024595), (385, 1005966), (390, 993069), (429, 902790), (455, 851202), (462, 838305), (495, 782418), (546, 709335), (585, 662046), (594, 652015), (630, 614757), (693, 558870), (702, 551705), (715, 541674), (770, 502983), (819, 472890), (858, 451395), (910, 425601), (945, 409838), (990, 391209), (1001, 386910), (1155, 335322), (1170, 331023), (1287, 300930), (1365, 283734), (1386, 279435), (1430, 270837), (1433, 270270), (1485, 260806), (1638, 236445), (1755, 220682), (1890, 204919), (2002, 193455), (2079, 186290), (2145, 180558), (2310, 167661), (2457, 157630), (2574, 150465), (2730, 141867), (2866, 135135), (2970, 130403), (3003, 128970), (3465, 111774), (3510, 110341), (3861, 100310), (4095, 94578), (4158, 93145), (4290, 90279), (4299, 90090), (4914, 78815), (5005, 77382), (6006, 64485), (6435, 60186), (6930, 55887), (7165, 54054), (7722, 50155), (8190, 47289), (8598, 45045), (9009, 42990), (10010, 38691), (10031, 38610), (10395, 37258), (12285, 31526), (12870, 30093), (12897, 30030), (14330, 27027), (15015, 25794), (15763, 24570), (18018, 21495), (18629, 20790), (19305, 20062)]