259170450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1181}}^1$

素因数の和:1233

約数の個数: 192

約数和(自身を含む): 844231680

約数和(自身を除く): 585061230

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 19, 21, 22, 25, 30, 33, 35, 38, 42, 50, 55, 57, 66, 70, 75, 77, 95, 105, 110, 114, 133, 150, 154, 165, 175, 190, 209, 210, 231, 266, 275, 285, 330, 350, 385, 399, 418, 462, 475, 525, 550, 570, 627, 665, 770, 798, 825, 950, 1045, 1050, 1155, 1181, 1254, 1330, 1425, 1463, 1650, 1925, 1995, 2090, 2310, 2362, 2850, 2926, 3135, 3325, 3543, 3850, 3990, 4389, 5225, 5775, 5905, 6270, 6650, 7086, 7315, 8267, 8778, 9975, 10450, 11550, 11810, 12991, 14630, 15675, 16534, 17715, 19950, 21945, 22439, 24801, 25982, 29525, 31350, 35430, 36575, 38973, 41335, 43890, 44878, 49602, 59050, 64955, 67317, 73150, 77946, 82670, 88575, 90937, 109725, 112195, 124005, 129910, 134634, 157073, 177150, 181874, 194865, 206675, 219450, 224390, 246829, 248010, 272811, 314146, 324775, 336585, 389730, 413350, 454685, 471219, 493658, 545622, 560975, 620025, 649550, 673170, 740487, 785365, 909370, 942438, 974325, 1121950, 1234145, 1240050, 1364055, 1480974, 1570730, 1682925, 1727803, 1948650, 2273425, 2356095, 2468290, 2728110, 3365850, 3455606, 3702435, 3926825, 4546850, 4712190, 5183409, 6170725, 6820275, 7404870, 7853650, 8639015, 10366818, 11780475, 12341450, 13640550, 17278030, 18512175, 23560950, 25917045, 37024350, 43195075, 51834090, 86390150, 129585225, 259170450]

約数ペア:

[(1, 259170450), (2, 129585225), (3, 86390150), (5, 51834090), (6, 43195075), (7, 37024350), (10, 25917045), (11, 23560950), (14, 18512175), (15, 17278030), (19, 13640550), (21, 12341450), (22, 11780475), (25, 10366818), (30, 8639015), (33, 7853650), (35, 7404870), (38, 6820275), (42, 6170725), (50, 5183409), (55, 4712190), (57, 4546850), (66, 3926825), (70, 3702435), (75, 3455606), (77, 3365850), (95, 2728110), (105, 2468290), (110, 2356095), (114, 2273425), (133, 1948650), (150, 1727803), (154, 1682925), (165, 1570730), (175, 1480974), (190, 1364055), (209, 1240050), (210, 1234145), (231, 1121950), (266, 974325), (275, 942438), (285, 909370), (330, 785365), (350, 740487), (385, 673170), (399, 649550), (418, 620025), (462, 560975), (475, 545622), (525, 493658), (550, 471219), (570, 454685), (627, 413350), (665, 389730), (770, 336585), (798, 324775), (825, 314146), (950, 272811), (1045, 248010), (1050, 246829), (1155, 224390), (1181, 219450), (1254, 206675), (1330, 194865), (1425, 181874), (1463, 177150), (1650, 157073), (1925, 134634), (1995, 129910), (2090, 124005), (2310, 112195), (2362, 109725), (2850, 90937), (2926, 88575), (3135, 82670), (3325, 77946), (3543, 73150), (3850, 67317), (3990, 64955), (4389, 59050), (5225, 49602), (5775, 44878), (5905, 43890), (6270, 41335), (6650, 38973), (7086, 36575), (7315, 35430), (8267, 31350), (8778, 29525), (9975, 25982), (10450, 24801), (11550, 22439), (11810, 21945), (12991, 19950), (14630, 17715), (15675, 16534)]