29508080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:151

約数の個数: 160

約数和(自身を含む): 85708800

約数和(自身を除く): 56200720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 29, 35, 40, 46, 56, 58, 70, 79, 80, 92, 112, 115, 116, 140, 145, 158, 161, 184, 203, 230, 232, 280, 290, 316, 322, 368, 395, 406, 460, 464, 553, 560, 580, 632, 644, 667, 790, 805, 812, 920, 1015, 1106, 1160, 1264, 1288, 1334, 1580, 1610, 1624, 1817, 1840, 2030, 2212, 2291, 2320, 2576, 2668, 2765, 3160, 3220, 3248, 3335, 3634, 4060, 4424, 4582, 4669, 5336, 5530, 6320, 6440, 6670, 7268, 8120, 8848, 9085, 9164, 9338, 10672, 11060, 11455, 12719, 12880, 13340, 14536, 16037, 16240, 18170, 18328, 18676, 22120, 22910, 23345, 25438, 26680, 29072, 32074, 36340, 36656, 37352, 44240, 45820, 46690, 50876, 52693, 53360, 63595, 64148, 72680, 74704, 80185, 91640, 93380, 101752, 105386, 127190, 128296, 145360, 160370, 183280, 186760, 203504, 210772, 254380, 256592, 263465, 320740, 368851, 373520, 421544, 508760, 526930, 641480, 737702, 843088, 1017520, 1053860, 1282960, 1475404, 1844255, 2107720, 2950808, 3688510, 4215440, 5901616, 7377020, 14754040, 29508080]

約数ペア:

[(1, 29508080), (2, 14754040), (4, 7377020), (5, 5901616), (7, 4215440), (8, 3688510), (10, 2950808), (14, 2107720), (16, 1844255), (20, 1475404), (23, 1282960), (28, 1053860), (29, 1017520), (35, 843088), (40, 737702), (46, 641480), (56, 526930), (58, 508760), (70, 421544), (79, 373520), (80, 368851), (92, 320740), (112, 263465), (115, 256592), (116, 254380), (140, 210772), (145, 203504), (158, 186760), (161, 183280), (184, 160370), (203, 145360), (230, 128296), (232, 127190), (280, 105386), (290, 101752), (316, 93380), (322, 91640), (368, 80185), (395, 74704), (406, 72680), (460, 64148), (464, 63595), (553, 53360), (560, 52693), (580, 50876), (632, 46690), (644, 45820), (667, 44240), (790, 37352), (805, 36656), (812, 36340), (920, 32074), (1015, 29072), (1106, 26680), (1160, 25438), (1264, 23345), (1288, 22910), (1334, 22120), (1580, 18676), (1610, 18328), (1624, 18170), (1817, 16240), (1840, 16037), (2030, 14536), (2212, 13340), (2291, 12880), (2320, 12719), (2576, 11455), (2668, 11060), (2765, 10672), (3160, 9338), (3220, 9164), (3248, 9085), (3335, 8848), (3634, 8120), (4060, 7268), (4424, 6670), (4582, 6440), (4669, 6320), (5336, 5530)]