17310480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:189

約数の個数: 160

約数和(自身を含む): 59996160

約数和(自身を除く): 42685680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 79, 80, 83, 88, 110, 120, 132, 158, 165, 166, 176, 220, 237, 240, 249, 264, 316, 330, 332, 395, 415, 440, 474, 498, 528, 632, 660, 664, 790, 830, 869, 880, 913, 948, 996, 1185, 1245, 1264, 1320, 1328, 1580, 1660, 1738, 1826, 1896, 1992, 2370, 2490, 2607, 2640, 2739, 3160, 3320, 3476, 3652, 3792, 3984, 4345, 4565, 4740, 4980, 5214, 5478, 6320, 6557, 6640, 6952, 7304, 8690, 9130, 9480, 9960, 10428, 10956, 13035, 13114, 13695, 13904, 14608, 17380, 18260, 18960, 19671, 19920, 20856, 21912, 26070, 26228, 27390, 32785, 34760, 36520, 39342, 41712, 43824, 52140, 52456, 54780, 65570, 69520, 72127, 73040, 78684, 98355, 104280, 104912, 109560, 131140, 144254, 157368, 196710, 208560, 216381, 219120, 262280, 288508, 314736, 360635, 393420, 432762, 524560, 577016, 721270, 786840, 865524, 1081905, 1154032, 1442540, 1573680, 1731048, 2163810, 2885080, 3462096, 4327620, 5770160, 8655240, 17310480]

約数ペア:

[(1, 17310480), (2, 8655240), (3, 5770160), (4, 4327620), (5, 3462096), (6, 2885080), (8, 2163810), (10, 1731048), (11, 1573680), (12, 1442540), (15, 1154032), (16, 1081905), (20, 865524), (22, 786840), (24, 721270), (30, 577016), (33, 524560), (40, 432762), (44, 393420), (48, 360635), (55, 314736), (60, 288508), (66, 262280), (79, 219120), (80, 216381), (83, 208560), (88, 196710), (110, 157368), (120, 144254), (132, 131140), (158, 109560), (165, 104912), (166, 104280), (176, 98355), (220, 78684), (237, 73040), (240, 72127), (249, 69520), (264, 65570), (316, 54780), (330, 52456), (332, 52140), (395, 43824), (415, 41712), (440, 39342), (474, 36520), (498, 34760), (528, 32785), (632, 27390), (660, 26228), (664, 26070), (790, 21912), (830, 20856), (869, 19920), (880, 19671), (913, 18960), (948, 18260), (996, 17380), (1185, 14608), (1245, 13904), (1264, 13695), (1320, 13114), (1328, 13035), (1580, 10956), (1660, 10428), (1738, 9960), (1826, 9480), (1896, 9130), (1992, 8690), (2370, 7304), (2490, 6952), (2607, 6640), (2640, 6557), (2739, 6320), (3160, 5478), (3320, 5214), (3476, 4980), (3652, 4740), (3792, 4565), (3984, 4345)]