8824189680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{131783}}^1$

素因数の和:131836

約数の個数: 160

約数和(自身を含む): 31375134720

約数和(自身を除く): 22550945040

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, 131783, 263566, 395349, 527132, 658915, 790698, 1054264, 1186047, 1317830, 1581396, 1976745, 2108528, 2372094, 2635660, 3162792, 3558141, 3953490, 4085273, 4744188, 5271320, 5930235, 6325584, 7116282, 7906980, 8170546, 9488376, 10542640, 11860470, 12255819, 14232564, 15813960, 16341092, 17790705, 18976752, 20426365, 23720940, 24511638, 28465128, 31627920, 32682184, 35581410, 36767457, 40852730, 47441880, 49023276, 56930256, 61279095, 65364368, 71162820, 73534914, 81705460, 94883760, 98046552, 110302371, 122558190, 142325640, 147069828, 163410920, 183837285, 196093104, 220604742, 245116380, 284651280, 294139656, 326821840, 367674570, 441209484, 490232760, 551511855, 588279312, 735349140, 882418968, 980465520, 1103023710, 1470698280, 1764837936, 2206047420, 2941396560, 4412094840, 8824189680]

約数ペア:

[(1, 8824189680), (2, 4412094840), (3, 2941396560), (4, 2206047420), (5, 1764837936), (6, 1470698280), (8, 1103023710), (9, 980465520), (10, 882418968), (12, 735349140), (15, 588279312), (16, 551511855), (18, 490232760), (20, 441209484), (24, 367674570), (27, 326821840), (30, 294139656), (31, 284651280), (36, 245116380), (40, 220604742), (45, 196093104), (48, 183837285), (54, 163410920), (60, 147069828), (62, 142325640), (72, 122558190), (80, 110302371), (90, 98046552), (93, 94883760), (108, 81705460), (120, 73534914), (124, 71162820), (135, 65364368), (144, 61279095), (155, 56930256), (180, 49023276), (186, 47441880), (216, 40852730), (240, 36767457), (248, 35581410), (270, 32682184), (279, 31627920), (310, 28465128), (360, 24511638), (372, 23720940), (432, 20426365), (465, 18976752), (496, 17790705), (540, 16341092), (558, 15813960), (620, 14232564), (720, 12255819), (744, 11860470), (837, 10542640), (930, 9488376), (1080, 8170546), (1116, 7906980), (1240, 7116282), (1395, 6325584), (1488, 5930235), (1674, 5271320), (1860, 4744188), (2160, 4085273), (2232, 3953490), (2480, 3558141), (2790, 3162792), (3348, 2635660), (3720, 2372094), (4185, 2108528), (4464, 1976745), (5580, 1581396), (6696, 1317830), (7440, 1186047), (8370, 1054264), (11160, 790698), (13392, 658915), (16740, 527132), (22320, 395349), (33480, 263566), (66960, 131783)]