40302990

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:96

約数の個数: 288

約数和(自身を含む): 141916320

約数和(自身を除く): 101613330

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 19, 21, 26, 30, 35, 37, 38, 39, 42, 45, 49, 57, 63, 65, 70, 74, 78, 90, 91, 95, 98, 105, 111, 114, 117, 126, 130, 133, 147, 171, 182, 185, 190, 195, 210, 222, 234, 245, 247, 259, 266, 273, 285, 294, 315, 333, 342, 370, 390, 399, 441, 455, 481, 490, 494, 518, 546, 555, 570, 585, 630, 637, 665, 666, 703, 735, 741, 777, 798, 819, 855, 882, 910, 931, 962, 1110, 1170, 1197, 1235, 1274, 1295, 1330, 1365, 1406, 1443, 1470, 1482, 1554, 1638, 1665, 1710, 1729, 1813, 1862, 1911, 1995, 2109, 2205, 2223, 2331, 2394, 2405, 2470, 2590, 2730, 2793, 2886, 3185, 3330, 3367, 3458, 3515, 3626, 3705, 3822, 3885, 3990, 4095, 4218, 4329, 4410, 4446, 4655, 4662, 4810, 4921, 5187, 5439, 5586, 5733, 5985, 6327, 6370, 6734, 7030, 7215, 7410, 7770, 8190, 8379, 8645, 8658, 9065, 9139, 9310, 9555, 9842, 10101, 10374, 10545, 10878, 11115, 11466, 11655, 11970, 12103, 12654, 13965, 14430, 14763, 15561, 16317, 16758, 16835, 17290, 18130, 18278, 19110, 20202, 21090, 21645, 22230, 23310, 23569, 24206, 24605, 25935, 27195, 27417, 27930, 28665, 29526, 30303, 31122, 31635, 32634, 33670, 34447, 36309, 41895, 43290, 44289, 45695, 47138, 49210, 50505, 51870, 54390, 54834, 57330, 60515, 60606, 63270, 63973, 68894, 70707, 72618, 73815, 77805, 81585, 82251, 83790, 88578, 91390, 101010, 103341, 108927, 117845, 121030, 127946, 137085, 141414, 147630, 151515, 155610, 163170, 164502, 172235, 181545, 191919, 206682, 212121, 217854, 221445, 235690, 274170, 303030, 310023, 319865, 344470, 353535, 363090, 383838, 411255, 424242, 442890, 447811, 516705, 544635, 575757, 620046, 639730, 707070, 822510, 895622, 959595, 1033410, 1060605, 1089270, 1151514, 1343433, 1550115, 1919190, 2121210, 2239055, 2686866, 2878785, 3100230, 4030299, 4478110, 5757570, 6717165, 8060598, 13434330, 20151495, 40302990]

約数ペア:

[(1, 40302990), (2, 20151495), (3, 13434330), (5, 8060598), (6, 6717165), (7, 5757570), (9, 4478110), (10, 4030299), (13, 3100230), (14, 2878785), (15, 2686866), (18, 2239055), (19, 2121210), (21, 1919190), (26, 1550115), (30, 1343433), (35, 1151514), (37, 1089270), (38, 1060605), (39, 1033410), (42, 959595), (45, 895622), (49, 822510), (57, 707070), (63, 639730), (65, 620046), (70, 575757), (74, 544635), (78, 516705), (90, 447811), (91, 442890), (95, 424242), (98, 411255), (105, 383838), (111, 363090), (114, 353535), (117, 344470), (126, 319865), (130, 310023), (133, 303030), (147, 274170), (171, 235690), (182, 221445), (185, 217854), (190, 212121), (195, 206682), (210, 191919), (222, 181545), (234, 172235), (245, 164502), (247, 163170), (259, 155610), (266, 151515), (273, 147630), (285, 141414), (294, 137085), (315, 127946), (333, 121030), (342, 117845), (370, 108927), (390, 103341), (399, 101010), (441, 91390), (455, 88578), (481, 83790), (490, 82251), (494, 81585), (518, 77805), (546, 73815), (555, 72618), (570, 70707), (585, 68894), (630, 63973), (637, 63270), (665, 60606), (666, 60515), (703, 57330), (735, 54834), (741, 54390), (777, 51870), (798, 50505), (819, 49210), (855, 47138), (882, 45695), (910, 44289), (931, 43290), (962, 41895), (1110, 36309), (1170, 34447), (1197, 33670), (1235, 32634), (1274, 31635), (1295, 31122), (1330, 30303), (1365, 29526), (1406, 28665), (1443, 27930), (1470, 27417), (1482, 27195), (1554, 25935), (1638, 24605), (1665, 24206), (1710, 23569), (1729, 23310), (1813, 22230), (1862, 21645), (1911, 21090), (1995, 20202), (2109, 19110), (2205, 18278), (2223, 18130), (2331, 17290), (2394, 16835), (2405, 16758), (2470, 16317), (2590, 15561), (2730, 14763), (2793, 14430), (2886, 13965), (3185, 12654), (3330, 12103), (3367, 11970), (3458, 11655), (3515, 11466), (3626, 11115), (3705, 10878), (3822, 10545), (3885, 10374), (3990, 10101), (4095, 9842), (4218, 9555), (4329, 9310), (4410, 9139), (4446, 9065), (4655, 8658), (4662, 8645), (4810, 8379), (4921, 8190), (5187, 7770), (5439, 7410), (5586, 7215), (5733, 7030), (5985, 6734), (6327, 6370)]