319975110

素因数分解:

$2^1\times 3^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1447}}^1$

素因数の和:1489

約数の個数: 192

約数和(自身を含む): 1062577152

約数和(自身を除く): 742602042

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 63, 65, 70, 78, 81, 90, 91, 105, 117, 126, 130, 135, 162, 182, 189, 195, 210, 234, 243, 270, 273, 315, 351, 378, 390, 405, 455, 486, 546, 567, 585, 630, 702, 810, 819, 910, 945, 1053, 1134, 1170, 1215, 1365, 1447, 1638, 1701, 1755, 1890, 2106, 2430, 2457, 2730, 2835, 2894, 3159, 3402, 3510, 4095, 4341, 4914, 5265, 5670, 6318, 7235, 7371, 8190, 8505, 8682, 10129, 10530, 12285, 13023, 14470, 14742, 15795, 17010, 18811, 20258, 21705, 22113, 24570, 26046, 30387, 31590, 36855, 37622, 39069, 43410, 44226, 50645, 56433, 60774, 65115, 73710, 78138, 91161, 94055, 101290, 110565, 112866, 117207, 130230, 131677, 151935, 169299, 182322, 188110, 195345, 221130, 234414, 263354, 273483, 282165, 303870, 338598, 351621, 390690, 395031, 455805, 507897, 546966, 564330, 586035, 658385, 703242, 790062, 820449, 846495, 911610, 1015794, 1172070, 1185093, 1316770, 1367415, 1523691, 1640898, 1692990, 1758105, 1975155, 2370186, 2461347, 2539485, 2734830, 3047382, 3516210, 3555279, 3950310, 4102245, 4571073, 4922694, 5078970, 5925465, 7110558, 7618455, 8204490, 9142146, 10665837, 11850930, 12306735, 15236910, 17776395, 21331674, 22855365, 24613470, 31997511, 35552790, 45710730, 53329185, 63995022, 106658370, 159987555, 319975110]

約数ペア:

[(1, 319975110), (2, 159987555), (3, 106658370), (5, 63995022), (6, 53329185), (7, 45710730), (9, 35552790), (10, 31997511), (13, 24613470), (14, 22855365), (15, 21331674), (18, 17776395), (21, 15236910), (26, 12306735), (27, 11850930), (30, 10665837), (35, 9142146), (39, 8204490), (42, 7618455), (45, 7110558), (54, 5925465), (63, 5078970), (65, 4922694), (70, 4571073), (78, 4102245), (81, 3950310), (90, 3555279), (91, 3516210), (105, 3047382), (117, 2734830), (126, 2539485), (130, 2461347), (135, 2370186), (162, 1975155), (182, 1758105), (189, 1692990), (195, 1640898), (210, 1523691), (234, 1367415), (243, 1316770), (270, 1185093), (273, 1172070), (315, 1015794), (351, 911610), (378, 846495), (390, 820449), (405, 790062), (455, 703242), (486, 658385), (546, 586035), (567, 564330), (585, 546966), (630, 507897), (702, 455805), (810, 395031), (819, 390690), (910, 351621), (945, 338598), (1053, 303870), (1134, 282165), (1170, 273483), (1215, 263354), (1365, 234414), (1447, 221130), (1638, 195345), (1701, 188110), (1755, 182322), (1890, 169299), (2106, 151935), (2430, 131677), (2457, 130230), (2730, 117207), (2835, 112866), (2894, 110565), (3159, 101290), (3402, 94055), (3510, 91161), (4095, 78138), (4341, 73710), (4914, 65115), (5265, 60774), (5670, 56433), (6318, 50645), (7235, 44226), (7371, 43410), (8190, 39069), (8505, 37622), (8682, 36855), (10129, 31590), (10530, 30387), (12285, 26046), (13023, 24570), (14470, 22113), (14742, 21705), (15795, 20258), (17010, 18811)]