40147380

素因数分解:

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

素因数の和:100

約数の個数: 384

約数和(自身を含む): 165580800

約数和(自身を除く): 125433420

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 19, 20, 21, 26, 27, 28, 30, 35, 36, 38, 39, 42, 43, 45, 52, 54, 57, 60, 63, 65, 70, 76, 78, 84, 86, 90, 91, 95, 105, 108, 114, 117, 126, 129, 130, 133, 135, 140, 156, 171, 172, 180, 182, 189, 190, 195, 210, 215, 228, 234, 247, 252, 258, 260, 266, 270, 273, 285, 301, 315, 342, 351, 364, 378, 380, 387, 390, 399, 420, 430, 455, 468, 494, 513, 516, 532, 540, 546, 559, 570, 585, 602, 630, 645, 665, 684, 702, 741, 756, 774, 780, 798, 817, 819, 855, 860, 903, 910, 945, 988, 1026, 1092, 1118, 1140, 1161, 1170, 1197, 1204, 1235, 1260, 1290, 1330, 1365, 1404, 1482, 1505, 1548, 1596, 1634, 1638, 1677, 1710, 1729, 1755, 1806, 1820, 1890, 1935, 1995, 2052, 2223, 2236, 2322, 2340, 2394, 2451, 2457, 2470, 2565, 2580, 2660, 2709, 2730, 2795, 2964, 3010, 3268, 3276, 3354, 3420, 3458, 3510, 3591, 3612, 3705, 3780, 3870, 3913, 3990, 4085, 4095, 4446, 4515, 4644, 4788, 4902, 4914, 4940, 5031, 5130, 5187, 5418, 5460, 5590, 5719, 5805, 5985, 6020, 6669, 6708, 6916, 7020, 7182, 7353, 7410, 7740, 7826, 7980, 8127, 8170, 8190, 8385, 8645, 8892, 9030, 9804, 9828, 10062, 10260, 10374, 10621, 10836, 11115, 11180, 11438, 11610, 11739, 11970, 12255, 12285, 13338, 13545, 14364, 14706, 14820, 15093, 15561, 15652, 16254, 16340, 16380, 16770, 17157, 17290, 17955, 18060, 19565, 20124, 20748, 21242, 22059, 22230, 22876, 23220, 23478, 23940, 24510, 24570, 25155, 25935, 26676, 27090, 28595, 29412, 30186, 31122, 31863, 32508, 33345, 33540, 34314, 34580, 35217, 35910, 36765, 39130, 40635, 42484, 44118, 44460, 46683, 46956, 49020, 49140, 50310, 51471, 51870, 53105, 54180, 57190, 58695, 60372, 62244, 63726, 66690, 68628, 70434, 71820, 73530, 74347, 75465, 77805, 78260, 81270, 85785, 88236, 93366, 95589, 100620, 102942, 103740, 105651, 106210, 110295, 114380, 117390, 127452, 133380, 140868, 147060, 148694, 150930, 154413, 155610, 159315, 162540, 171570, 176085, 186732, 191178, 205884, 211302, 212420, 220590, 223041, 233415, 234780, 257355, 286767, 297388, 301860, 308826, 311220, 318630, 343140, 352170, 371735, 382356, 422604, 441180, 446082, 466830, 477945, 514710, 528255, 573534, 617652, 637260, 669123, 704340, 743470, 772065, 892164, 933660, 955890, 1029420, 1056510, 1115205, 1147068, 1338246, 1433835, 1486940, 1544130, 1911780, 2007369, 2113020, 2230410, 2676492, 2867670, 3088260, 3345615, 4014738, 4460820, 5735340, 6691230, 8029476, 10036845, 13382460, 20073690, 40147380]

約数ペア:

[(1, 40147380), (2, 20073690), (3, 13382460), (4, 10036845), (5, 8029476), (6, 6691230), (7, 5735340), (9, 4460820), (10, 4014738), (12, 3345615), (13, 3088260), (14, 2867670), (15, 2676492), (18, 2230410), (19, 2113020), (20, 2007369), (21, 1911780), (26, 1544130), (27, 1486940), (28, 1433835), (30, 1338246), (35, 1147068), (36, 1115205), (38, 1056510), (39, 1029420), (42, 955890), (43, 933660), (45, 892164), (52, 772065), (54, 743470), (57, 704340), (60, 669123), (63, 637260), (65, 617652), (70, 573534), (76, 528255), (78, 514710), (84, 477945), (86, 466830), (90, 446082), (91, 441180), (95, 422604), (105, 382356), (108, 371735), (114, 352170), (117, 343140), (126, 318630), (129, 311220), (130, 308826), (133, 301860), (135, 297388), (140, 286767), (156, 257355), (171, 234780), (172, 233415), (180, 223041), (182, 220590), (189, 212420), (190, 211302), (195, 205884), (210, 191178), (215, 186732), (228, 176085), (234, 171570), (247, 162540), (252, 159315), (258, 155610), (260, 154413), (266, 150930), (270, 148694), (273, 147060), (285, 140868), (301, 133380), (315, 127452), (342, 117390), (351, 114380), (364, 110295), (378, 106210), (380, 105651), (387, 103740), (390, 102942), (399, 100620), (420, 95589), (430, 93366), (455, 88236), (468, 85785), (494, 81270), (513, 78260), (516, 77805), (532, 75465), (540, 74347), (546, 73530), (559, 71820), (570, 70434), (585, 68628), (602, 66690), (630, 63726), (645, 62244), (665, 60372), (684, 58695), (702, 57190), (741, 54180), (756, 53105), (774, 51870), (780, 51471), (798, 50310), (817, 49140), (819, 49020), (855, 46956), (860, 46683), (903, 44460), (910, 44118), (945, 42484), (988, 40635), (1026, 39130), (1092, 36765), (1118, 35910), (1140, 35217), (1161, 34580), (1170, 34314), (1197, 33540), (1204, 33345), (1235, 32508), (1260, 31863), (1290, 31122), (1330, 30186), (1365, 29412), (1404, 28595), (1482, 27090), (1505, 26676), (1548, 25935), (1596, 25155), (1634, 24570), (1638, 24510), (1677, 23940), (1710, 23478), (1729, 23220), (1755, 22876), (1806, 22230), (1820, 22059), (1890, 21242), (1935, 20748), (1995, 20124), (2052, 19565), (2223, 18060), (2236, 17955), (2322, 17290), (2340, 17157), (2394, 16770), (2451, 16380), (2457, 16340), (2470, 16254), (2565, 15652), (2580, 15561), (2660, 15093), (2709, 14820), (2730, 14706), (2795, 14364), (2964, 13545), (3010, 13338), (3268, 12285), (3276, 12255), (3354, 11970), (3420, 11739), (3458, 11610), (3510, 11438), (3591, 11180), (3612, 11115), (3705, 10836), (3780, 10621), (3870, 10374), (3913, 10260), (3990, 10062), (4085, 9828), (4095, 9804), (4446, 9030), (4515, 8892), (4644, 8645), (4788, 8385), (4902, 8190), (4914, 8170), (4940, 8127), (5031, 7980), (5130, 7826), (5187, 7740), (5418, 7410), (5460, 7353), (5590, 7182), (5719, 7020), (5805, 6916), (5985, 6708), (6020, 6669)]