22136520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{73}}^1$

素因数の和:132

約数の個数: 192

約数和(自身を含む): 81198720

約数和(自身を除く): 59062200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 73, 76, 84, 95, 105, 114, 120, 133, 140, 146, 152, 168, 190, 210, 219, 228, 266, 280, 285, 292, 361, 365, 380, 399, 420, 438, 456, 511, 532, 570, 584, 665, 722, 730, 760, 798, 840, 876, 1022, 1064, 1083, 1095, 1140, 1330, 1387, 1444, 1460, 1533, 1596, 1752, 1805, 1995, 2044, 2166, 2190, 2280, 2527, 2555, 2660, 2774, 2888, 2920, 3066, 3192, 3610, 3990, 4088, 4161, 4332, 4380, 5054, 5110, 5320, 5415, 5548, 6132, 6935, 7220, 7581, 7665, 7980, 8322, 8664, 8760, 9709, 10108, 10220, 10830, 11096, 12264, 12635, 13870, 14440, 15162, 15330, 15960, 16644, 19418, 20216, 20440, 20805, 21660, 25270, 26353, 27740, 29127, 30324, 30660, 33288, 37905, 38836, 41610, 43320, 48545, 50540, 52706, 55480, 58254, 60648, 61320, 75810, 77672, 79059, 83220, 97090, 101080, 105412, 116508, 131765, 145635, 151620, 158118, 166440, 184471, 194180, 210824, 233016, 263530, 291270, 303240, 316236, 368942, 388360, 395295, 527060, 553413, 582540, 632472, 737884, 790590, 922355, 1054120, 1106826, 1165080, 1475768, 1581180, 1844710, 2213652, 2767065, 3162360, 3689420, 4427304, 5534130, 7378840, 11068260, 22136520]

約数ペア:

[(1, 22136520), (2, 11068260), (3, 7378840), (4, 5534130), (5, 4427304), (6, 3689420), (7, 3162360), (8, 2767065), (10, 2213652), (12, 1844710), (14, 1581180), (15, 1475768), (19, 1165080), (20, 1106826), (21, 1054120), (24, 922355), (28, 790590), (30, 737884), (35, 632472), (38, 582540), (40, 553413), (42, 527060), (56, 395295), (57, 388360), (60, 368942), (70, 316236), (73, 303240), (76, 291270), (84, 263530), (95, 233016), (105, 210824), (114, 194180), (120, 184471), (133, 166440), (140, 158118), (146, 151620), (152, 145635), (168, 131765), (190, 116508), (210, 105412), (219, 101080), (228, 97090), (266, 83220), (280, 79059), (285, 77672), (292, 75810), (361, 61320), (365, 60648), (380, 58254), (399, 55480), (420, 52706), (438, 50540), (456, 48545), (511, 43320), (532, 41610), (570, 38836), (584, 37905), (665, 33288), (722, 30660), (730, 30324), (760, 29127), (798, 27740), (840, 26353), (876, 25270), (1022, 21660), (1064, 20805), (1083, 20440), (1095, 20216), (1140, 19418), (1330, 16644), (1387, 15960), (1444, 15330), (1460, 15162), (1533, 14440), (1596, 13870), (1752, 12635), (1805, 12264), (1995, 11096), (2044, 10830), (2166, 10220), (2190, 10108), (2280, 9709), (2527, 8760), (2555, 8664), (2660, 8322), (2774, 7980), (2888, 7665), (2920, 7581), (3066, 7220), (3192, 6935), (3610, 6132), (3990, 5548), (4088, 5415), (4161, 5320), (4332, 5110), (4380, 5054)]