173065680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4217}}^1$

素因数の和:4258

約数の個数: 160

約数和(自身を含む): 627638400

約数和(自身を除く): 454572720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 108, 114, 120, 135, 144, 152, 171, 180, 190, 216, 228, 240, 270, 285, 304, 342, 360, 380, 432, 456, 513, 540, 570, 684, 720, 760, 855, 912, 1026, 1080, 1140, 1368, 1520, 1710, 2052, 2160, 2280, 2565, 2736, 3420, 4104, 4217, 4560, 5130, 6840, 8208, 8434, 10260, 12651, 13680, 16868, 20520, 21085, 25302, 33736, 37953, 41040, 42170, 50604, 63255, 67472, 75906, 80123, 84340, 101208, 113859, 126510, 151812, 160246, 168680, 189765, 202416, 227718, 240369, 253020, 303624, 320492, 337360, 379530, 400615, 455436, 480738, 506040, 569295, 607248, 640984, 721107, 759060, 801230, 910872, 961476, 1012080, 1138590, 1201845, 1281968, 1442214, 1518120, 1602460, 1821744, 1922952, 2163321, 2277180, 2403690, 2884428, 3036240, 3204920, 3605535, 3845904, 4326642, 4554360, 4807380, 5768856, 6409840, 7211070, 8653284, 9108720, 9614760, 10816605, 11537712, 14422140, 17306568, 19229520, 21633210, 28844280, 34613136, 43266420, 57688560, 86532840, 173065680]

約数ペア:

[(1, 173065680), (2, 86532840), (3, 57688560), (4, 43266420), (5, 34613136), (6, 28844280), (8, 21633210), (9, 19229520), (10, 17306568), (12, 14422140), (15, 11537712), (16, 10816605), (18, 9614760), (19, 9108720), (20, 8653284), (24, 7211070), (27, 6409840), (30, 5768856), (36, 4807380), (38, 4554360), (40, 4326642), (45, 3845904), (48, 3605535), (54, 3204920), (57, 3036240), (60, 2884428), (72, 2403690), (76, 2277180), (80, 2163321), (90, 1922952), (95, 1821744), (108, 1602460), (114, 1518120), (120, 1442214), (135, 1281968), (144, 1201845), (152, 1138590), (171, 1012080), (180, 961476), (190, 910872), (216, 801230), (228, 759060), (240, 721107), (270, 640984), (285, 607248), (304, 569295), (342, 506040), (360, 480738), (380, 455436), (432, 400615), (456, 379530), (513, 337360), (540, 320492), (570, 303624), (684, 253020), (720, 240369), (760, 227718), (855, 202416), (912, 189765), (1026, 168680), (1080, 160246), (1140, 151812), (1368, 126510), (1520, 113859), (1710, 101208), (2052, 84340), (2160, 80123), (2280, 75906), (2565, 67472), (2736, 63255), (3420, 50604), (4104, 42170), (4217, 41040), (4560, 37953), (5130, 33736), (6840, 25302), (8208, 21085), (8434, 20520), (10260, 16868), (12651, 13680)]