108085680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7901}}^1$

素因数の和:7939

約数の個数: 120

約数和(自身を含む): 382140720

約数和(自身を除く): 274055040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 7901, 13680, 15802, 23703, 31604, 39505, 47406, 63208, 71109, 79010, 94812, 118515, 126416, 142218, 150119, 158020, 189624, 237030, 284436, 300238, 316040, 355545, 379248, 450357, 474060, 568872, 600476, 632080, 711090, 750595, 900714, 948120, 1137744, 1200952, 1351071, 1422180, 1501190, 1801428, 1896240, 2251785, 2401904, 2702142, 2844360, 3002380, 3602856, 4503570, 5404284, 5688720, 6004760, 6755355, 7205712, 9007140, 10808568, 12009520, 13510710, 18014280, 21617136, 27021420, 36028560, 54042840, 108085680]

約数ペア:

[(1, 108085680), (2, 54042840), (3, 36028560), (4, 27021420), (5, 21617136), (6, 18014280), (8, 13510710), (9, 12009520), (10, 10808568), (12, 9007140), (15, 7205712), (16, 6755355), (18, 6004760), (19, 5688720), (20, 5404284), (24, 4503570), (30, 3602856), (36, 3002380), (38, 2844360), (40, 2702142), (45, 2401904), (48, 2251785), (57, 1896240), (60, 1801428), (72, 1501190), (76, 1422180), (80, 1351071), (90, 1200952), (95, 1137744), (114, 948120), (120, 900714), (144, 750595), (152, 711090), (171, 632080), (180, 600476), (190, 568872), (228, 474060), (240, 450357), (285, 379248), (304, 355545), (342, 316040), (360, 300238), (380, 284436), (456, 237030), (570, 189624), (684, 158020), (720, 150119), (760, 142218), (855, 126416), (912, 118515), (1140, 94812), (1368, 79010), (1520, 71109), (1710, 63208), (2280, 47406), (2736, 39505), (3420, 31604), (4560, 23703), (6840, 15802), (7901, 13680)]