164575530

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4583}}^1$

素因数の和:4625

約数の個数: 128

約数和(自身を含む): 528076800

約数和(自身を除く): 363501270

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 54, 57, 63, 70, 90, 95, 105, 114, 126, 133, 135, 171, 189, 190, 210, 266, 270, 285, 315, 342, 378, 399, 513, 570, 630, 665, 798, 855, 945, 1026, 1197, 1330, 1710, 1890, 1995, 2394, 2565, 3591, 3990, 4583, 5130, 5985, 7182, 9166, 11970, 13749, 17955, 22915, 27498, 32081, 35910, 41247, 45830, 64162, 68745, 82494, 87077, 96243, 123741, 137490, 160405, 174154, 192486, 206235, 247482, 261231, 288729, 320810, 412470, 435385, 481215, 522462, 577458, 609539, 618705, 783693, 866187, 870770, 962430, 1219078, 1237410, 1306155, 1443645, 1567386, 1732374, 1828617, 2351079, 2612310, 2887290, 3047695, 3657234, 3918465, 4330935, 4702158, 5485851, 6095390, 7836930, 8661870, 9143085, 10971702, 11755395, 16457553, 18286170, 23510790, 27429255, 32915106, 54858510, 82287765, 164575530]

約数ペア:

[(1, 164575530), (2, 82287765), (3, 54858510), (5, 32915106), (6, 27429255), (7, 23510790), (9, 18286170), (10, 16457553), (14, 11755395), (15, 10971702), (18, 9143085), (19, 8661870), (21, 7836930), (27, 6095390), (30, 5485851), (35, 4702158), (38, 4330935), (42, 3918465), (45, 3657234), (54, 3047695), (57, 2887290), (63, 2612310), (70, 2351079), (90, 1828617), (95, 1732374), (105, 1567386), (114, 1443645), (126, 1306155), (133, 1237410), (135, 1219078), (171, 962430), (189, 870770), (190, 866187), (210, 783693), (266, 618705), (270, 609539), (285, 577458), (315, 522462), (342, 481215), (378, 435385), (399, 412470), (513, 320810), (570, 288729), (630, 261231), (665, 247482), (798, 206235), (855, 192486), (945, 174154), (1026, 160405), (1197, 137490), (1330, 123741), (1710, 96243), (1890, 87077), (1995, 82494), (2394, 68745), (2565, 64162), (3591, 45830), (3990, 41247), (4583, 35910), (5130, 32081), (5985, 27498), (7182, 22915), (9166, 17955), (11970, 13749)]