432373120

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1$

素因数の和:137

約数の個数: 192

約数和(自身を含む): 1154660400

約数和(自身を除く): 722287280

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 31, 32, 37, 38, 40, 62, 64, 74, 76, 80, 95, 124, 128, 148, 152, 155, 160, 185, 190, 248, 296, 304, 310, 320, 370, 380, 496, 589, 592, 608, 620, 640, 703, 740, 760, 961, 992, 1147, 1178, 1184, 1216, 1240, 1406, 1480, 1520, 1922, 1984, 2294, 2356, 2368, 2432, 2480, 2812, 2945, 2960, 3040, 3515, 3844, 3968, 4588, 4712, 4736, 4805, 4960, 5624, 5735, 5890, 5920, 6080, 7030, 7688, 9176, 9424, 9610, 9920, 11248, 11470, 11780, 11840, 12160, 14060, 15376, 18259, 18352, 18848, 19220, 19840, 21793, 22496, 22940, 23560, 23680, 28120, 30752, 35557, 36518, 36704, 37696, 38440, 43586, 44992, 45880, 47120, 56240, 61504, 71114, 73036, 73408, 75392, 76880, 87172, 89984, 91295, 91760, 94240, 108965, 112480, 123008, 142228, 146072, 146816, 153760, 174344, 177785, 182590, 183520, 188480, 217930, 224960, 284456, 292144, 307520, 348688, 355570, 365180, 367040, 376960, 435860, 449920, 568912, 584288, 615040, 675583, 697376, 711140, 730360, 734080, 871720, 1137824, 1168576, 1351166, 1394752, 1422280, 1460720, 1743440, 2275648, 2337152, 2702332, 2789504, 2844560, 2921440, 3377915, 3486880, 4551296, 5404664, 5689120, 5842880, 6755830, 6973760, 10809328, 11378240, 11685760, 13511660, 13947520, 21618656, 22756480, 27023320, 43237312, 54046640, 86474624, 108093280, 216186560, 432373120]

約数ペア:

[(1, 432373120), (2, 216186560), (4, 108093280), (5, 86474624), (8, 54046640), (10, 43237312), (16, 27023320), (19, 22756480), (20, 21618656), (31, 13947520), (32, 13511660), (37, 11685760), (38, 11378240), (40, 10809328), (62, 6973760), (64, 6755830), (74, 5842880), (76, 5689120), (80, 5404664), (95, 4551296), (124, 3486880), (128, 3377915), (148, 2921440), (152, 2844560), (155, 2789504), (160, 2702332), (185, 2337152), (190, 2275648), (248, 1743440), (296, 1460720), (304, 1422280), (310, 1394752), (320, 1351166), (370, 1168576), (380, 1137824), (496, 871720), (589, 734080), (592, 730360), (608, 711140), (620, 697376), (640, 675583), (703, 615040), (740, 584288), (760, 568912), (961, 449920), (992, 435860), (1147, 376960), (1178, 367040), (1184, 365180), (1216, 355570), (1240, 348688), (1406, 307520), (1480, 292144), (1520, 284456), (1922, 224960), (1984, 217930), (2294, 188480), (2356, 183520), (2368, 182590), (2432, 177785), (2480, 174344), (2812, 153760), (2945, 146816), (2960, 146072), (3040, 142228), (3515, 123008), (3844, 112480), (3968, 108965), (4588, 94240), (4712, 91760), (4736, 91295), (4805, 89984), (4960, 87172), (5624, 76880), (5735, 75392), (5890, 73408), (5920, 73036), (6080, 71114), (7030, 61504), (7688, 56240), (9176, 47120), (9424, 45880), (9610, 44992), (9920, 43586), (11248, 38440), (11470, 37696), (11780, 36704), (11840, 36518), (12160, 35557), (14060, 30752), (15376, 28120), (18259, 23680), (18352, 23560), (18848, 22940), (19220, 22496), (19840, 21793)]