724289310

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2393}}^1$

素因数の和:2487

約数の個数: 128

約数和(自身を含む): 2068416000

約数和(自身を除く): 1344126690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 59, 90, 95, 114, 118, 135, 171, 177, 190, 270, 285, 295, 342, 354, 513, 531, 570, 590, 855, 885, 1026, 1062, 1121, 1593, 1710, 1770, 2242, 2393, 2565, 2655, 3186, 3363, 4786, 5130, 5310, 5605, 6726, 7179, 7965, 10089, 11210, 11965, 14358, 15930, 16815, 20178, 21537, 23930, 30267, 33630, 35895, 43074, 45467, 50445, 60534, 64611, 71790, 90934, 100890, 107685, 129222, 136401, 141187, 151335, 215370, 227335, 272802, 282374, 302670, 323055, 409203, 423561, 454670, 646110, 682005, 705935, 818406, 847122, 1227609, 1270683, 1364010, 1411870, 2046015, 2117805, 2455218, 2541366, 2682553, 3812049, 4092030, 4235610, 5365106, 6138045, 6353415, 7624098, 8047659, 12276090, 12706830, 13412765, 16095318, 19060245, 24142977, 26825530, 38120490, 40238295, 48285954, 72428931, 80476590, 120714885, 144857862, 241429770, 362144655, 724289310]

約数ペア:

[(1, 724289310), (2, 362144655), (3, 241429770), (5, 144857862), (6, 120714885), (9, 80476590), (10, 72428931), (15, 48285954), (18, 40238295), (19, 38120490), (27, 26825530), (30, 24142977), (38, 19060245), (45, 16095318), (54, 13412765), (57, 12706830), (59, 12276090), (90, 8047659), (95, 7624098), (114, 6353415), (118, 6138045), (135, 5365106), (171, 4235610), (177, 4092030), (190, 3812049), (270, 2682553), (285, 2541366), (295, 2455218), (342, 2117805), (354, 2046015), (513, 1411870), (531, 1364010), (570, 1270683), (590, 1227609), (855, 847122), (885, 818406), (1026, 705935), (1062, 682005), (1121, 646110), (1593, 454670), (1710, 423561), (1770, 409203), (2242, 323055), (2393, 302670), (2565, 282374), (2655, 272802), (3186, 227335), (3363, 215370), (4786, 151335), (5130, 141187), (5310, 136401), (5605, 129222), (6726, 107685), (7179, 100890), (7965, 90934), (10089, 71790), (11210, 64611), (11965, 60534), (14358, 50445), (15930, 45467), (16815, 43074), (20178, 35895), (21537, 33630), (23930, 30267)]