185641020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:185

約数の個数: 288

約数和(自身を含む): 654151680

約数和(自身を除く): 468510660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 19, 20, 30, 31, 34, 36, 38, 45, 51, 57, 60, 62, 68, 76, 85, 90, 93, 95, 102, 103, 114, 124, 153, 155, 170, 171, 180, 186, 190, 204, 206, 228, 255, 279, 285, 306, 309, 310, 323, 340, 342, 372, 380, 412, 465, 510, 515, 527, 558, 570, 589, 612, 618, 620, 646, 684, 765, 855, 927, 930, 969, 1020, 1030, 1054, 1116, 1140, 1178, 1236, 1292, 1395, 1530, 1545, 1581, 1615, 1710, 1751, 1767, 1854, 1860, 1938, 1957, 2060, 2108, 2356, 2635, 2790, 2907, 2945, 3060, 3090, 3162, 3193, 3230, 3420, 3502, 3534, 3708, 3876, 3914, 4635, 4743, 4845, 5253, 5270, 5301, 5580, 5814, 5871, 5890, 6180, 6324, 6386, 6460, 7004, 7068, 7828, 7905, 8755, 8835, 9270, 9486, 9579, 9690, 9785, 10013, 10506, 10540, 10602, 11628, 11742, 11780, 12772, 14535, 15759, 15810, 15965, 17510, 17613, 17670, 18540, 18972, 19158, 19380, 19570, 20026, 21012, 21204, 23484, 23715, 26265, 26505, 28737, 29070, 29355, 30039, 31518, 31620, 31930, 33269, 35020, 35226, 35340, 38316, 39140, 40052, 47430, 47895, 50065, 52530, 53010, 54281, 57474, 58140, 58710, 60078, 60667, 63036, 63860, 66538, 70452, 78795, 88065, 90117, 94860, 95790, 99807, 100130, 105060, 106020, 108562, 114948, 117420, 120156, 121334, 133076, 143685, 150195, 157590, 162843, 166345, 176130, 180234, 182001, 191580, 199614, 200260, 217124, 242668, 271405, 287370, 299421, 300390, 303335, 315180, 325686, 332690, 352260, 360468, 364002, 399228, 450585, 488529, 499035, 542810, 546003, 574740, 598842, 600780, 606670, 651372, 665380, 728004, 814215, 901170, 910005, 977058, 998070, 1031339, 1085620, 1092006, 1197684, 1213340, 1497105, 1628430, 1802340, 1820010, 1954116, 1996140, 2062678, 2184012, 2442645, 2730015, 2994210, 3094017, 3256860, 3640020, 4125356, 4885290, 5156695, 5460030, 5988420, 6188034, 9282051, 9770580, 10313390, 10920060, 12376068, 15470085, 18564102, 20626780, 30940170, 37128204, 46410255, 61880340, 92820510, 185641020]

約数ペア:

[(1, 185641020), (2, 92820510), (3, 61880340), (4, 46410255), (5, 37128204), (6, 30940170), (9, 20626780), (10, 18564102), (12, 15470085), (15, 12376068), (17, 10920060), (18, 10313390), (19, 9770580), (20, 9282051), (30, 6188034), (31, 5988420), (34, 5460030), (36, 5156695), (38, 4885290), (45, 4125356), (51, 3640020), (57, 3256860), (60, 3094017), (62, 2994210), (68, 2730015), (76, 2442645), (85, 2184012), (90, 2062678), (93, 1996140), (95, 1954116), (102, 1820010), (103, 1802340), (114, 1628430), (124, 1497105), (153, 1213340), (155, 1197684), (170, 1092006), (171, 1085620), (180, 1031339), (186, 998070), (190, 977058), (204, 910005), (206, 901170), (228, 814215), (255, 728004), (279, 665380), (285, 651372), (306, 606670), (309, 600780), (310, 598842), (323, 574740), (340, 546003), (342, 542810), (372, 499035), (380, 488529), (412, 450585), (465, 399228), (510, 364002), (515, 360468), (527, 352260), (558, 332690), (570, 325686), (589, 315180), (612, 303335), (618, 300390), (620, 299421), (646, 287370), (684, 271405), (765, 242668), (855, 217124), (927, 200260), (930, 199614), (969, 191580), (1020, 182001), (1030, 180234), (1054, 176130), (1116, 166345), (1140, 162843), (1178, 157590), (1236, 150195), (1292, 143685), (1395, 133076), (1530, 121334), (1545, 120156), (1581, 117420), (1615, 114948), (1710, 108562), (1751, 106020), (1767, 105060), (1854, 100130), (1860, 99807), (1938, 95790), (1957, 94860), (2060, 90117), (2108, 88065), (2356, 78795), (2635, 70452), (2790, 66538), (2907, 63860), (2945, 63036), (3060, 60667), (3090, 60078), (3162, 58710), (3193, 58140), (3230, 57474), (3420, 54281), (3502, 53010), (3534, 52530), (3708, 50065), (3876, 47895), (3914, 47430), (4635, 40052), (4743, 39140), (4845, 38316), (5253, 35340), (5270, 35226), (5301, 35020), (5580, 33269), (5814, 31930), (5871, 31620), (5890, 31518), (6180, 30039), (6324, 29355), (6386, 29070), (6460, 28737), (7004, 26505), (7068, 26265), (7828, 23715), (7905, 23484), (8755, 21204), (8835, 21012), (9270, 20026), (9486, 19570), (9579, 19380), (9690, 19158), (9785, 18972), (10013, 18540), (10506, 17670), (10540, 17613), (10602, 17510), (11628, 15965), (11742, 15810), (11780, 15759), (12772, 14535)]