40207050

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:142

約数の個数: 192

約数和(自身を含む): 124992000

約数和(自身を除く): 84784950

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 29, 30, 39, 45, 50, 54, 58, 65, 75, 78, 79, 87, 90, 117, 130, 135, 145, 150, 158, 174, 195, 225, 234, 237, 261, 270, 290, 325, 351, 377, 390, 395, 435, 450, 474, 522, 585, 650, 675, 702, 711, 725, 754, 783, 790, 870, 975, 1027, 1131, 1170, 1185, 1305, 1350, 1422, 1450, 1566, 1755, 1885, 1950, 1975, 2054, 2133, 2175, 2262, 2291, 2370, 2610, 2925, 3081, 3393, 3510, 3555, 3770, 3915, 3950, 4266, 4350, 4582, 5135, 5655, 5850, 5925, 6162, 6525, 6786, 6873, 7110, 7830, 8775, 9243, 9425, 10179, 10270, 10665, 11310, 11455, 11850, 13050, 13746, 15405, 16965, 17550, 17775, 18486, 18850, 19575, 20358, 20619, 21330, 22910, 25675, 27729, 28275, 29783, 30810, 33930, 34365, 35550, 39150, 41238, 46215, 50895, 51350, 53325, 55458, 56550, 57275, 59566, 61857, 68730, 77025, 84825, 89349, 92430, 101790, 103095, 106650, 114550, 123714, 138645, 148915, 154050, 169650, 171825, 178698, 206190, 231075, 254475, 268047, 277290, 297830, 309285, 343650, 446745, 462150, 508950, 515475, 536094, 618570, 693225, 744575, 804141, 893490, 1030950, 1340235, 1386450, 1489150, 1546425, 1608282, 2233725, 2680470, 3092850, 4020705, 4467450, 6701175, 8041410, 13402350, 20103525, 40207050]

約数ペア:

[(1, 40207050), (2, 20103525), (3, 13402350), (5, 8041410), (6, 6701175), (9, 4467450), (10, 4020705), (13, 3092850), (15, 2680470), (18, 2233725), (25, 1608282), (26, 1546425), (27, 1489150), (29, 1386450), (30, 1340235), (39, 1030950), (45, 893490), (50, 804141), (54, 744575), (58, 693225), (65, 618570), (75, 536094), (78, 515475), (79, 508950), (87, 462150), (90, 446745), (117, 343650), (130, 309285), (135, 297830), (145, 277290), (150, 268047), (158, 254475), (174, 231075), (195, 206190), (225, 178698), (234, 171825), (237, 169650), (261, 154050), (270, 148915), (290, 138645), (325, 123714), (351, 114550), (377, 106650), (390, 103095), (395, 101790), (435, 92430), (450, 89349), (474, 84825), (522, 77025), (585, 68730), (650, 61857), (675, 59566), (702, 57275), (711, 56550), (725, 55458), (754, 53325), (783, 51350), (790, 50895), (870, 46215), (975, 41238), (1027, 39150), (1131, 35550), (1170, 34365), (1185, 33930), (1305, 30810), (1350, 29783), (1422, 28275), (1450, 27729), (1566, 25675), (1755, 22910), (1885, 21330), (1950, 20619), (1975, 20358), (2054, 19575), (2133, 18850), (2175, 18486), (2262, 17775), (2291, 17550), (2370, 16965), (2610, 15405), (2925, 13746), (3081, 13050), (3393, 11850), (3510, 11455), (3555, 11310), (3770, 10665), (3915, 10270), (3950, 10179), (4266, 9425), (4350, 9243), (4582, 8775), (5135, 7830), (5655, 7110), (5850, 6873), (5925, 6786), (6162, 6525)]