11430540720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{170707}}^1$

素因数の和:170760

約数の個数: 160

約数和(自身を含む): 40642160640

約数和(自身を除く): 29211619920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 108, 120, 124, 135, 144, 155, 180, 186, 216, 240, 248, 270, 279, 310, 360, 372, 432, 465, 496, 540, 558, 620, 720, 744, 837, 930, 1080, 1116, 1240, 1395, 1488, 1674, 1860, 2160, 2232, 2480, 2790, 3348, 3720, 4185, 4464, 5580, 6696, 7440, 8370, 11160, 13392, 16740, 22320, 33480, 66960, 170707, 341414, 512121, 682828, 853535, 1024242, 1365656, 1536363, 1707070, 2048484, 2560605, 2731312, 3072726, 3414140, 4096968, 4609089, 5121210, 5291917, 6145452, 6828280, 7681815, 8193936, 9218178, 10242420, 10583834, 12290904, 13656560, 15363630, 15875751, 18436356, 20484840, 21167668, 23045445, 24581808, 26459585, 30727260, 31751502, 36872712, 40969680, 42335336, 46090890, 47627253, 52919170, 61454520, 63503004, 73745424, 79378755, 84670672, 92181780, 95254506, 105838340, 122909040, 127006008, 142881759, 158757510, 184363560, 190509012, 211676680, 238136265, 254012016, 285763518, 317515020, 368727120, 381018024, 423353360, 476272530, 571527036, 635030040, 714408795, 762036048, 952545060, 1143054072, 1270060080, 1428817590, 1905090120, 2286108144, 2857635180, 3810180240, 5715270360, 11430540720]

約数ペア:

[(1, 11430540720), (2, 5715270360), (3, 3810180240), (4, 2857635180), (5, 2286108144), (6, 1905090120), (8, 1428817590), (9, 1270060080), (10, 1143054072), (12, 952545060), (15, 762036048), (16, 714408795), (18, 635030040), (20, 571527036), (24, 476272530), (27, 423353360), (30, 381018024), (31, 368727120), (36, 317515020), (40, 285763518), (45, 254012016), (48, 238136265), (54, 211676680), (60, 190509012), (62, 184363560), (72, 158757510), (80, 142881759), (90, 127006008), (93, 122909040), (108, 105838340), (120, 95254506), (124, 92181780), (135, 84670672), (144, 79378755), (155, 73745424), (180, 63503004), (186, 61454520), (216, 52919170), (240, 47627253), (248, 46090890), (270, 42335336), (279, 40969680), (310, 36872712), (360, 31751502), (372, 30727260), (432, 26459585), (465, 24581808), (496, 23045445), (540, 21167668), (558, 20484840), (620, 18436356), (720, 15875751), (744, 15363630), (837, 13656560), (930, 12290904), (1080, 10583834), (1116, 10242420), (1240, 9218178), (1395, 8193936), (1488, 7681815), (1674, 6828280), (1860, 6145452), (2160, 5291917), (2232, 5121210), (2480, 4609089), (2790, 4096968), (3348, 3414140), (3720, 3072726), (4185, 2731312), (4464, 2560605), (5580, 2048484), (6696, 1707070), (7440, 1536363), (8370, 1365656), (11160, 1024242), (13392, 853535), (16740, 682828), (22320, 512121), (33480, 341414), (66960, 170707)]