85638960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{983}}^1$

素因数の和:1024

約数の個数: 180

約数和(自身を含む): 316448496

約数和(自身を除く): 230809536

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 121, 132, 144, 165, 176, 180, 198, 220, 240, 242, 264, 330, 360, 363, 396, 440, 484, 495, 528, 605, 660, 720, 726, 792, 880, 968, 983, 990, 1089, 1210, 1320, 1452, 1584, 1815, 1936, 1966, 1980, 2178, 2420, 2640, 2904, 2949, 3630, 3932, 3960, 4356, 4840, 4915, 5445, 5808, 5898, 7260, 7864, 7920, 8712, 8847, 9680, 9830, 10813, 10890, 11796, 14520, 14745, 15728, 17424, 17694, 19660, 21626, 21780, 23592, 29040, 29490, 32439, 35388, 39320, 43252, 43560, 44235, 47184, 54065, 58980, 64878, 70776, 78640, 86504, 87120, 88470, 97317, 108130, 117960, 118943, 129756, 141552, 162195, 173008, 176940, 194634, 216260, 235920, 237886, 259512, 324390, 353880, 356829, 389268, 432520, 475772, 486585, 519024, 594715, 648780, 707760, 713658, 778536, 865040, 951544, 973170, 1070487, 1189430, 1297560, 1427316, 1557072, 1784145, 1903088, 1946340, 2140974, 2378860, 2595120, 2854632, 3568290, 3892680, 4281948, 4757720, 5352435, 5709264, 7136580, 7785360, 8563896, 9515440, 10704870, 14273160, 17127792, 21409740, 28546320, 42819480, 85638960]

約数ペア:

[(1, 85638960), (2, 42819480), (3, 28546320), (4, 21409740), (5, 17127792), (6, 14273160), (8, 10704870), (9, 9515440), (10, 8563896), (11, 7785360), (12, 7136580), (15, 5709264), (16, 5352435), (18, 4757720), (20, 4281948), (22, 3892680), (24, 3568290), (30, 2854632), (33, 2595120), (36, 2378860), (40, 2140974), (44, 1946340), (45, 1903088), (48, 1784145), (55, 1557072), (60, 1427316), (66, 1297560), (72, 1189430), (80, 1070487), (88, 973170), (90, 951544), (99, 865040), (110, 778536), (120, 713658), (121, 707760), (132, 648780), (144, 594715), (165, 519024), (176, 486585), (180, 475772), (198, 432520), (220, 389268), (240, 356829), (242, 353880), (264, 324390), (330, 259512), (360, 237886), (363, 235920), (396, 216260), (440, 194634), (484, 176940), (495, 173008), (528, 162195), (605, 141552), (660, 129756), (720, 118943), (726, 117960), (792, 108130), (880, 97317), (968, 88470), (983, 87120), (990, 86504), (1089, 78640), (1210, 70776), (1320, 64878), (1452, 58980), (1584, 54065), (1815, 47184), (1936, 44235), (1966, 43560), (1980, 43252), (2178, 39320), (2420, 35388), (2640, 32439), (2904, 29490), (2949, 29040), (3630, 23592), (3932, 21780), (3960, 21626), (4356, 19660), (4840, 17694), (4915, 17424), (5445, 15728), (5808, 14745), (5898, 14520), (7260, 11796), (7864, 10890), (7920, 10813), (8712, 9830), (8847, 9680)]