274686660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1$

素因数の和:379

約数の個数: 192

約数和(自身を含む): 899942400

約数和(自身を除く): 625255740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 61, 62, 90, 93, 108, 122, 124, 135, 155, 180, 183, 186, 244, 269, 270, 279, 305, 310, 366, 372, 465, 538, 540, 549, 558, 610, 620, 732, 807, 837, 915, 930, 1076, 1098, 1116, 1220, 1345, 1395, 1614, 1647, 1674, 1830, 1860, 1891, 2196, 2421, 2690, 2745, 2790, 3228, 3294, 3348, 3660, 3782, 4035, 4185, 4842, 5380, 5490, 5580, 5673, 6588, 7263, 7564, 8070, 8235, 8339, 8370, 9455, 9684, 10980, 11346, 12105, 14526, 16140, 16409, 16470, 16678, 16740, 17019, 18910, 22692, 24210, 25017, 28365, 29052, 32818, 32940, 33356, 34038, 36315, 37820, 41695, 48420, 49227, 50034, 51057, 56730, 65636, 68076, 72630, 75051, 82045, 83390, 85095, 98454, 100068, 102114, 113460, 125085, 145260, 147681, 150102, 164090, 166780, 170190, 196908, 204228, 225153, 246135, 250170, 255285, 295362, 300204, 328180, 340380, 375255, 443043, 450306, 492270, 500340, 508679, 510570, 590724, 738405, 750510, 886086, 900612, 984540, 1017358, 1021140, 1125765, 1476810, 1501020, 1526037, 1772172, 2034716, 2215215, 2251530, 2543395, 2953620, 3052074, 4430430, 4503060, 4578111, 5086790, 6104148, 7630185, 8860860, 9156222, 10173580, 13734333, 15260370, 18312444, 22890555, 27468666, 30520740, 45781110, 54937332, 68671665, 91562220, 137343330, 274686660]

約数ペア:

[(1, 274686660), (2, 137343330), (3, 91562220), (4, 68671665), (5, 54937332), (6, 45781110), (9, 30520740), (10, 27468666), (12, 22890555), (15, 18312444), (18, 15260370), (20, 13734333), (27, 10173580), (30, 9156222), (31, 8860860), (36, 7630185), (45, 6104148), (54, 5086790), (60, 4578111), (61, 4503060), (62, 4430430), (90, 3052074), (93, 2953620), (108, 2543395), (122, 2251530), (124, 2215215), (135, 2034716), (155, 1772172), (180, 1526037), (183, 1501020), (186, 1476810), (244, 1125765), (269, 1021140), (270, 1017358), (279, 984540), (305, 900612), (310, 886086), (366, 750510), (372, 738405), (465, 590724), (538, 510570), (540, 508679), (549, 500340), (558, 492270), (610, 450306), (620, 443043), (732, 375255), (807, 340380), (837, 328180), (915, 300204), (930, 295362), (1076, 255285), (1098, 250170), (1116, 246135), (1220, 225153), (1345, 204228), (1395, 196908), (1614, 170190), (1647, 166780), (1674, 164090), (1830, 150102), (1860, 147681), (1891, 145260), (2196, 125085), (2421, 113460), (2690, 102114), (2745, 100068), (2790, 98454), (3228, 85095), (3294, 83390), (3348, 82045), (3660, 75051), (3782, 72630), (4035, 68076), (4185, 65636), (4842, 56730), (5380, 51057), (5490, 50034), (5580, 49227), (5673, 48420), (6588, 41695), (7263, 37820), (7564, 36315), (8070, 34038), (8235, 33356), (8339, 32940), (8370, 32818), (9455, 29052), (9684, 28365), (10980, 25017), (11346, 24210), (12105, 22692), (14526, 18910), (16140, 17019), (16409, 16740), (16470, 16678)]