79005960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1$

素因数の和:380

約数の個数: 192

約数和(自身を含む): 285068160

約数和(自身を除く): 206062200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 71, 72, 88, 90, 99, 110, 120, 132, 142, 165, 180, 198, 213, 220, 264, 281, 284, 330, 355, 360, 396, 426, 440, 495, 562, 568, 639, 660, 710, 781, 792, 843, 852, 990, 1065, 1124, 1278, 1320, 1405, 1420, 1562, 1686, 1704, 1980, 2130, 2248, 2343, 2529, 2556, 2810, 2840, 3091, 3124, 3195, 3372, 3905, 3960, 4215, 4260, 4686, 5058, 5112, 5620, 6182, 6248, 6390, 6744, 7029, 7810, 8430, 8520, 9273, 9372, 10116, 11240, 11715, 12364, 12645, 12780, 14058, 15455, 15620, 16860, 18546, 18744, 19951, 20232, 23430, 24728, 25290, 25560, 27819, 28116, 30910, 31240, 33720, 35145, 37092, 39902, 46365, 46860, 50580, 55638, 56232, 59853, 61820, 70290, 74184, 79804, 92730, 93720, 99755, 101160, 111276, 119706, 123640, 139095, 140580, 159608, 179559, 185460, 199510, 219461, 222552, 239412, 278190, 281160, 299265, 359118, 370920, 399020, 438922, 478824, 556380, 598530, 658383, 718236, 798040, 877844, 897795, 1097305, 1112760, 1197060, 1316766, 1436472, 1755688, 1795590, 1975149, 2194610, 2394120, 2633532, 3291915, 3591180, 3950298, 4389220, 5267064, 6583830, 7182360, 7900596, 8778440, 9875745, 13167660, 15801192, 19751490, 26335320, 39502980, 79005960]

約数ペア:

[(1, 79005960), (2, 39502980), (3, 26335320), (4, 19751490), (5, 15801192), (6, 13167660), (8, 9875745), (9, 8778440), (10, 7900596), (11, 7182360), (12, 6583830), (15, 5267064), (18, 4389220), (20, 3950298), (22, 3591180), (24, 3291915), (30, 2633532), (33, 2394120), (36, 2194610), (40, 1975149), (44, 1795590), (45, 1755688), (55, 1436472), (60, 1316766), (66, 1197060), (71, 1112760), (72, 1097305), (88, 897795), (90, 877844), (99, 798040), (110, 718236), (120, 658383), (132, 598530), (142, 556380), (165, 478824), (180, 438922), (198, 399020), (213, 370920), (220, 359118), (264, 299265), (281, 281160), (284, 278190), (330, 239412), (355, 222552), (360, 219461), (396, 199510), (426, 185460), (440, 179559), (495, 159608), (562, 140580), (568, 139095), (639, 123640), (660, 119706), (710, 111276), (781, 101160), (792, 99755), (843, 93720), (852, 92730), (990, 79804), (1065, 74184), (1124, 70290), (1278, 61820), (1320, 59853), (1405, 56232), (1420, 55638), (1562, 50580), (1686, 46860), (1704, 46365), (1980, 39902), (2130, 37092), (2248, 35145), (2343, 33720), (2529, 31240), (2556, 30910), (2810, 28116), (2840, 27819), (3091, 25560), (3124, 25290), (3195, 24728), (3372, 23430), (3905, 20232), (3960, 19951), (4215, 18744), (4260, 18546), (4686, 16860), (5058, 15620), (5112, 15455), (5620, 14058), (6182, 12780), (6248, 12645), (6390, 12364), (6744, 11715), (7029, 11240), (7810, 10116), (8430, 9372), (8520, 9273)]