2762260560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{577}}^1$

素因数の和:766

約数の個数: 240

約数和(自身を含む): 9531659280

約数和(自身を除く): 6769398720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 61, 72, 80, 90, 109, 120, 122, 144, 180, 183, 218, 240, 244, 305, 327, 360, 366, 436, 488, 545, 549, 577, 610, 654, 720, 732, 872, 915, 976, 981, 1090, 1098, 1154, 1220, 1308, 1464, 1635, 1731, 1744, 1830, 1962, 2180, 2196, 2308, 2440, 2616, 2745, 2885, 2928, 3270, 3462, 3660, 3924, 4360, 4392, 4616, 4880, 4905, 5193, 5232, 5490, 5770, 6540, 6649, 6924, 7320, 7848, 8655, 8720, 8784, 9232, 9810, 10386, 10980, 11540, 13080, 13298, 13848, 14640, 15696, 17310, 19620, 19947, 20772, 21960, 23080, 25965, 26160, 26596, 27696, 33245, 34620, 35197, 39240, 39894, 41544, 43920, 46160, 51930, 53192, 59841, 62893, 66490, 69240, 70394, 78480, 79788, 83088, 99735, 103860, 105591, 106384, 119682, 125786, 132980, 138480, 140788, 159576, 175985, 188679, 199470, 207720, 211182, 239364, 251572, 265960, 281576, 299205, 314465, 316773, 319152, 351970, 377358, 398940, 415440, 422364, 478728, 503144, 527955, 531920, 563152, 566037, 598410, 628930, 633546, 703940, 754716, 797880, 844728, 943395, 957456, 1006288, 1055910, 1132074, 1196820, 1257860, 1267092, 1407880, 1509432, 1583865, 1595760, 1689456, 1886790, 2111820, 2264148, 2393640, 2515720, 2534184, 2815760, 2830185, 3018864, 3167730, 3773580, 3836473, 4223640, 4528296, 4787280, 5031440, 5068368, 5660370, 6335460, 7547160, 7672946, 8447280, 9056592, 11320740, 11509419, 12670920, 15094320, 15345892, 19182365, 22641480, 23018838, 25341840, 30691784, 34528257, 38364730, 45282960, 46037676, 57547095, 61383568, 69056514, 76729460, 92075352, 115094190, 138113028, 153458920, 172641285, 184150704, 230188380, 276226056, 306917840, 345282570, 460376760, 552452112, 690565140, 920753520, 1381130280, 2762260560]

約数ペア:

[(1, 2762260560), (2, 1381130280), (3, 920753520), (4, 690565140), (5, 552452112), (6, 460376760), (8, 345282570), (9, 306917840), (10, 276226056), (12, 230188380), (15, 184150704), (16, 172641285), (18, 153458920), (20, 138113028), (24, 115094190), (30, 92075352), (36, 76729460), (40, 69056514), (45, 61383568), (48, 57547095), (60, 46037676), (61, 45282960), (72, 38364730), (80, 34528257), (90, 30691784), (109, 25341840), (120, 23018838), (122, 22641480), (144, 19182365), (180, 15345892), (183, 15094320), (218, 12670920), (240, 11509419), (244, 11320740), (305, 9056592), (327, 8447280), (360, 7672946), (366, 7547160), (436, 6335460), (488, 5660370), (545, 5068368), (549, 5031440), (577, 4787280), (610, 4528296), (654, 4223640), (720, 3836473), (732, 3773580), (872, 3167730), (915, 3018864), (976, 2830185), (981, 2815760), (1090, 2534184), (1098, 2515720), (1154, 2393640), (1220, 2264148), (1308, 2111820), (1464, 1886790), (1635, 1689456), (1731, 1595760), (1744, 1583865), (1830, 1509432), (1962, 1407880), (2180, 1267092), (2196, 1257860), (2308, 1196820), (2440, 1132074), (2616, 1055910), (2745, 1006288), (2885, 957456), (2928, 943395), (3270, 844728), (3462, 797880), (3660, 754716), (3924, 703940), (4360, 633546), (4392, 628930), (4616, 598410), (4880, 566037), (4905, 563152), (5193, 531920), (5232, 527955), (5490, 503144), (5770, 478728), (6540, 422364), (6649, 415440), (6924, 398940), (7320, 377358), (7848, 351970), (8655, 319152), (8720, 316773), (8784, 314465), (9232, 299205), (9810, 281576), (10386, 265960), (10980, 251572), (11540, 239364), (13080, 211182), (13298, 207720), (13848, 199470), (14640, 188679), (15696, 175985), (17310, 159576), (19620, 140788), (19947, 138480), (20772, 132980), (21960, 125786), (23080, 119682), (25965, 106384), (26160, 105591), (26596, 103860), (27696, 99735), (33245, 83088), (34620, 79788), (35197, 78480), (39240, 70394), (39894, 69240), (41544, 66490), (43920, 62893), (46160, 59841), (51930, 53192)]