79524720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3347}}^1$

素因数の和:3380

約数の個数: 160

約数和(自身を含む): 298909440

約数和(自身を除く): 219384720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1320, 1485, 1584, 1980, 2160, 2376, 2640, 2970, 3347, 3960, 4752, 5940, 6694, 7920, 10041, 11880, 13388, 16735, 20082, 23760, 26776, 30123, 33470, 36817, 40164, 50205, 53552, 60246, 66940, 73634, 80328, 90369, 100410, 110451, 120492, 133880, 147268, 150615, 160656, 180738, 184085, 200820, 220902, 240984, 267760, 294536, 301230, 331353, 361476, 368170, 401640, 441804, 451845, 481968, 552255, 589072, 602460, 662706, 722952, 736340, 803280, 883608, 903690, 994059, 1104510, 1204920, 1325412, 1445904, 1472680, 1656765, 1767216, 1807380, 1988118, 2209020, 2409840, 2650824, 2945360, 3313530, 3614760, 3976236, 4418040, 4970295, 5301648, 6627060, 7229520, 7952472, 8836080, 9940590, 13254120, 15904944, 19881180, 26508240, 39762360, 79524720]

約数ペア:

[(1, 79524720), (2, 39762360), (3, 26508240), (4, 19881180), (5, 15904944), (6, 13254120), (8, 9940590), (9, 8836080), (10, 7952472), (11, 7229520), (12, 6627060), (15, 5301648), (16, 4970295), (18, 4418040), (20, 3976236), (22, 3614760), (24, 3313530), (27, 2945360), (30, 2650824), (33, 2409840), (36, 2209020), (40, 1988118), (44, 1807380), (45, 1767216), (48, 1656765), (54, 1472680), (55, 1445904), (60, 1325412), (66, 1204920), (72, 1104510), (80, 994059), (88, 903690), (90, 883608), (99, 803280), (108, 736340), (110, 722952), (120, 662706), (132, 602460), (135, 589072), (144, 552255), (165, 481968), (176, 451845), (180, 441804), (198, 401640), (216, 368170), (220, 361476), (240, 331353), (264, 301230), (270, 294536), (297, 267760), (330, 240984), (360, 220902), (396, 200820), (432, 184085), (440, 180738), (495, 160656), (528, 150615), (540, 147268), (594, 133880), (660, 120492), (720, 110451), (792, 100410), (880, 90369), (990, 80328), (1080, 73634), (1188, 66940), (1320, 60246), (1485, 53552), (1584, 50205), (1980, 40164), (2160, 36817), (2376, 33470), (2640, 30123), (2970, 26776), (3347, 23760), (3960, 20082), (4752, 16735), (5940, 13388), (6694, 11880), (7920, 10041)]