20132793300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1061}}^1\times {\mathrm{3329}}^1$

素因数の和:4426

約数の個数: 144

約数和(自身を含む): 61392945600

約数和(自身を除く): 41260152300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 285, 300, 380, 475, 570, 950, 1061, 1140, 1425, 1900, 2122, 2850, 3183, 3329, 4244, 5305, 5700, 6366, 6658, 9987, 10610, 12732, 13316, 15915, 16645, 19974, 20159, 21220, 26525, 31830, 33290, 39948, 40318, 49935, 53050, 60477, 63251, 63660, 66580, 79575, 80636, 83225, 99870, 100795, 106100, 120954, 126502, 159150, 166450, 189753, 199740, 201590, 241908, 249675, 253004, 302385, 316255, 318300, 332900, 379506, 403180, 499350, 503975, 604770, 632510, 759012, 948765, 998700, 1007950, 1209540, 1265020, 1511925, 1581275, 1897530, 2015900, 3023850, 3162550, 3532069, 3795060, 4743825, 6047700, 6325100, 7064138, 9487650, 10596207, 14128276, 17660345, 18975300, 21192414, 35320690, 42384828, 52981035, 67109311, 70641380, 88301725, 105962070, 134218622, 176603450, 201327933, 211924140, 264905175, 268437244, 335546555, 353206900, 402655866, 529810350, 671093110, 805311732, 1006639665, 1059620700, 1342186220, 1677732775, 2013279330, 3355465550, 4026558660, 5033198325, 6710931100, 10066396650, 20132793300]

約数ペア:

[(1, 20132793300), (2, 10066396650), (3, 6710931100), (4, 5033198325), (5, 4026558660), (6, 3355465550), (10, 2013279330), (12, 1677732775), (15, 1342186220), (19, 1059620700), (20, 1006639665), (25, 805311732), (30, 671093110), (38, 529810350), (50, 402655866), (57, 353206900), (60, 335546555), (75, 268437244), (76, 264905175), (95, 211924140), (100, 201327933), (114, 176603450), (150, 134218622), (190, 105962070), (228, 88301725), (285, 70641380), (300, 67109311), (380, 52981035), (475, 42384828), (570, 35320690), (950, 21192414), (1061, 18975300), (1140, 17660345), (1425, 14128276), (1900, 10596207), (2122, 9487650), (2850, 7064138), (3183, 6325100), (3329, 6047700), (4244, 4743825), (5305, 3795060), (5700, 3532069), (6366, 3162550), (6658, 3023850), (9987, 2015900), (10610, 1897530), (12732, 1581275), (13316, 1511925), (15915, 1265020), (16645, 1209540), (19974, 1007950), (20159, 998700), (21220, 948765), (26525, 759012), (31830, 632510), (33290, 604770), (39948, 503975), (40318, 499350), (49935, 403180), (53050, 379506), (60477, 332900), (63251, 318300), (63660, 316255), (66580, 302385), (79575, 253004), (80636, 249675), (83225, 241908), (99870, 201590), (100795, 199740), (106100, 189753), (120954, 166450), (126502, 159150)]