74166120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1549}}^1$

素因数の和:1592

約数の個数: 192

約数和(自身を含む): 290160000

約数和(自身を除く): 215993880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 114, 120, 126, 133, 140, 152, 168, 171, 180, 190, 210, 228, 252, 266, 280, 285, 315, 342, 360, 380, 399, 420, 456, 504, 532, 570, 630, 665, 684, 760, 798, 840, 855, 1064, 1140, 1197, 1260, 1330, 1368, 1549, 1596, 1710, 1995, 2280, 2394, 2520, 2660, 3098, 3192, 3420, 3990, 4647, 4788, 5320, 5985, 6196, 6840, 7745, 7980, 9294, 9576, 10843, 11970, 12392, 13941, 15490, 15960, 18588, 21686, 23235, 23940, 27882, 29431, 30980, 32529, 37176, 43372, 46470, 47880, 54215, 55764, 58862, 61960, 65058, 69705, 86744, 88293, 92940, 97587, 108430, 111528, 117724, 130116, 139410, 147155, 162645, 176586, 185880, 195174, 206017, 216860, 235448, 260232, 264879, 278820, 294310, 325290, 353172, 390348, 412034, 433720, 441465, 487935, 529758, 557640, 588620, 618051, 650580, 706344, 780696, 824068, 882930, 975870, 1030085, 1059516, 1177240, 1236102, 1301160, 1324395, 1648136, 1765860, 1854153, 1951740, 2060170, 2119032, 2472204, 2648790, 3090255, 3531720, 3708306, 3903480, 4120340, 4944408, 5297580, 6180510, 7416612, 8240680, 9270765, 10595160, 12361020, 14833224, 18541530, 24722040, 37083060, 74166120]

約数ペア:

[(1, 74166120), (2, 37083060), (3, 24722040), (4, 18541530), (5, 14833224), (6, 12361020), (7, 10595160), (8, 9270765), (9, 8240680), (10, 7416612), (12, 6180510), (14, 5297580), (15, 4944408), (18, 4120340), (19, 3903480), (20, 3708306), (21, 3531720), (24, 3090255), (28, 2648790), (30, 2472204), (35, 2119032), (36, 2060170), (38, 1951740), (40, 1854153), (42, 1765860), (45, 1648136), (56, 1324395), (57, 1301160), (60, 1236102), (63, 1177240), (70, 1059516), (72, 1030085), (76, 975870), (84, 882930), (90, 824068), (95, 780696), (105, 706344), (114, 650580), (120, 618051), (126, 588620), (133, 557640), (140, 529758), (152, 487935), (168, 441465), (171, 433720), (180, 412034), (190, 390348), (210, 353172), (228, 325290), (252, 294310), (266, 278820), (280, 264879), (285, 260232), (315, 235448), (342, 216860), (360, 206017), (380, 195174), (399, 185880), (420, 176586), (456, 162645), (504, 147155), (532, 139410), (570, 130116), (630, 117724), (665, 111528), (684, 108430), (760, 97587), (798, 92940), (840, 88293), (855, 86744), (1064, 69705), (1140, 65058), (1197, 61960), (1260, 58862), (1330, 55764), (1368, 54215), (1549, 47880), (1596, 46470), (1710, 43372), (1995, 37176), (2280, 32529), (2394, 30980), (2520, 29431), (2660, 27882), (3098, 23940), (3192, 23235), (3420, 21686), (3990, 18588), (4647, 15960), (4788, 15490), (5320, 13941), (5985, 12392), (6196, 11970), (6840, 10843), (7745, 9576), (7980, 9294)]