140515830

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:105

約数の個数: 384

約数和(自身を含む): 505612800

約数和(自身を除く): 365096970

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 19, 21, 26, 27, 30, 35, 38, 39, 42, 43, 45, 49, 54, 57, 63, 65, 70, 78, 86, 90, 91, 95, 98, 105, 114, 117, 126, 129, 130, 133, 135, 147, 171, 182, 189, 190, 195, 210, 215, 234, 245, 247, 258, 266, 270, 273, 285, 294, 301, 315, 342, 351, 378, 387, 390, 399, 430, 441, 455, 490, 494, 513, 546, 559, 570, 585, 602, 630, 637, 645, 665, 702, 735, 741, 774, 798, 817, 819, 855, 882, 903, 910, 931, 945, 1026, 1118, 1161, 1170, 1197, 1235, 1274, 1290, 1323, 1330, 1365, 1470, 1482, 1505, 1634, 1638, 1677, 1710, 1729, 1755, 1806, 1862, 1890, 1911, 1935, 1995, 2107, 2205, 2223, 2322, 2394, 2451, 2457, 2470, 2565, 2646, 2709, 2730, 2793, 2795, 3010, 3185, 3354, 3458, 3510, 3591, 3705, 3822, 3870, 3913, 3990, 4085, 4095, 4214, 4410, 4446, 4515, 4655, 4902, 4914, 5031, 5130, 5187, 5418, 5586, 5590, 5719, 5733, 5805, 5985, 6321, 6370, 6615, 6669, 7182, 7353, 7410, 7826, 8127, 8170, 8190, 8379, 8385, 8645, 9030, 9310, 9555, 10062, 10374, 10535, 10621, 11115, 11438, 11466, 11610, 11739, 11970, 12103, 12255, 12285, 12642, 13230, 13338, 13545, 13965, 14706, 15093, 15561, 16254, 16758, 16770, 17157, 17199, 17290, 17955, 18963, 19110, 19565, 21070, 21242, 22059, 22230, 23478, 24206, 24510, 24570, 25137, 25155, 25935, 27090, 27391, 27930, 28595, 28665, 30186, 31122, 31605, 31863, 33345, 34314, 34398, 35217, 35910, 36309, 36765, 37926, 39130, 40033, 40635, 41895, 44118, 46683, 50274, 50310, 51471, 51870, 53105, 54782, 56889, 57190, 57330, 58695, 60515, 63210, 63726, 66690, 70434, 72618, 73530, 74347, 75465, 77805, 80066, 81270, 82173, 83790, 85785, 85995, 93366, 94815, 95589, 102942, 105651, 106210, 108927, 110295, 113778, 117390, 120099, 121030, 125685, 136955, 148694, 150930, 154413, 155610, 159315, 164346, 171570, 171990, 176085, 181545, 189630, 191178, 200165, 211302, 217854, 220590, 223041, 233415, 240198, 246519, 251370, 257355, 273910, 284445, 286767, 308826, 318630, 326781, 352170, 360297, 363090, 371735, 400330, 410865, 446082, 466830, 477945, 493038, 514710, 520429, 528255, 544635, 568890, 573534, 600495, 653562, 669123, 720594, 739557, 743470, 772065, 821730, 955890, 1040858, 1056510, 1080891, 1089270, 1115205, 1200990, 1232595, 1338246, 1433835, 1479114, 1544130, 1561287, 1633905, 1801485, 2007369, 2161782, 2230410, 2465190, 2602145, 2867670, 3122574, 3267810, 3345615, 3602970, 3697785, 4014738, 4683861, 5204290, 5404455, 6691230, 7395570, 7806435, 9367722, 10036845, 10808910, 14051583, 15612870, 20073690, 23419305, 28103166, 46838610, 70257915, 140515830]

約数ペア:

[(1, 140515830), (2, 70257915), (3, 46838610), (5, 28103166), (6, 23419305), (7, 20073690), (9, 15612870), (10, 14051583), (13, 10808910), (14, 10036845), (15, 9367722), (18, 7806435), (19, 7395570), (21, 6691230), (26, 5404455), (27, 5204290), (30, 4683861), (35, 4014738), (38, 3697785), (39, 3602970), (42, 3345615), (43, 3267810), (45, 3122574), (49, 2867670), (54, 2602145), (57, 2465190), (63, 2230410), (65, 2161782), (70, 2007369), (78, 1801485), (86, 1633905), (90, 1561287), (91, 1544130), (95, 1479114), (98, 1433835), (105, 1338246), (114, 1232595), (117, 1200990), (126, 1115205), (129, 1089270), (130, 1080891), (133, 1056510), (135, 1040858), (147, 955890), (171, 821730), (182, 772065), (189, 743470), (190, 739557), (195, 720594), (210, 669123), (215, 653562), (234, 600495), (245, 573534), (247, 568890), (258, 544635), (266, 528255), (270, 520429), (273, 514710), (285, 493038), (294, 477945), (301, 466830), (315, 446082), (342, 410865), (351, 400330), (378, 371735), (387, 363090), (390, 360297), (399, 352170), (430, 326781), (441, 318630), (455, 308826), (490, 286767), (494, 284445), (513, 273910), (546, 257355), (559, 251370), (570, 246519), (585, 240198), (602, 233415), (630, 223041), (637, 220590), (645, 217854), (665, 211302), (702, 200165), (735, 191178), (741, 189630), (774, 181545), (798, 176085), (817, 171990), (819, 171570), (855, 164346), (882, 159315), (903, 155610), (910, 154413), (931, 150930), (945, 148694), (1026, 136955), (1118, 125685), (1161, 121030), (1170, 120099), (1197, 117390), (1235, 113778), (1274, 110295), (1290, 108927), (1323, 106210), (1330, 105651), (1365, 102942), (1470, 95589), (1482, 94815), (1505, 93366), (1634, 85995), (1638, 85785), (1677, 83790), (1710, 82173), (1729, 81270), (1755, 80066), (1806, 77805), (1862, 75465), (1890, 74347), (1911, 73530), (1935, 72618), (1995, 70434), (2107, 66690), (2205, 63726), (2223, 63210), (2322, 60515), (2394, 58695), (2451, 57330), (2457, 57190), (2470, 56889), (2565, 54782), (2646, 53105), (2709, 51870), (2730, 51471), (2793, 50310), (2795, 50274), (3010, 46683), (3185, 44118), (3354, 41895), (3458, 40635), (3510, 40033), (3591, 39130), (3705, 37926), (3822, 36765), (3870, 36309), (3913, 35910), (3990, 35217), (4085, 34398), (4095, 34314), (4214, 33345), (4410, 31863), (4446, 31605), (4515, 31122), (4655, 30186), (4902, 28665), (4914, 28595), (5031, 27930), (5130, 27391), (5187, 27090), (5418, 25935), (5586, 25155), (5590, 25137), (5719, 24570), (5733, 24510), (5805, 24206), (5985, 23478), (6321, 22230), (6370, 22059), (6615, 21242), (6669, 21070), (7182, 19565), (7353, 19110), (7410, 18963), (7826, 17955), (8127, 17290), (8170, 17199), (8190, 17157), (8379, 16770), (8385, 16758), (8645, 16254), (9030, 15561), (9310, 15093), (9555, 14706), (10062, 13965), (10374, 13545), (10535, 13338), (10621, 13230), (11115, 12642), (11438, 12285), (11466, 12255), (11610, 12103), (11739, 11970)]