148291200

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{271}}^1$

素因数の和:320

約数の個数: 288

約数和(自身を含む): 559041600

約数和(自身を除く): 410750400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 32, 36, 38, 40, 45, 48, 50, 57, 60, 64, 72, 75, 76, 80, 90, 95, 96, 100, 114, 120, 128, 144, 150, 152, 160, 171, 180, 190, 192, 200, 225, 228, 240, 271, 285, 288, 300, 304, 320, 342, 360, 380, 384, 400, 450, 456, 475, 480, 542, 570, 576, 600, 608, 640, 684, 720, 760, 800, 813, 855, 900, 912, 950, 960, 1084, 1140, 1152, 1200, 1216, 1355, 1368, 1425, 1440, 1520, 1600, 1626, 1710, 1800, 1824, 1900, 1920, 2168, 2280, 2400, 2432, 2439, 2710, 2736, 2850, 2880, 3040, 3200, 3252, 3420, 3600, 3648, 3800, 4065, 4275, 4336, 4560, 4800, 4878, 5149, 5420, 5472, 5700, 5760, 6080, 6504, 6775, 6840, 7200, 7296, 7600, 8130, 8550, 8672, 9120, 9600, 9756, 10298, 10840, 10944, 11400, 12160, 12195, 13008, 13550, 13680, 14400, 15200, 15447, 16260, 17100, 17344, 18240, 19512, 20325, 20596, 21680, 21888, 22800, 24390, 25745, 26016, 27100, 27360, 28800, 30400, 30894, 32520, 34200, 34688, 36480, 39024, 40650, 41192, 43360, 45600, 46341, 48780, 51490, 52032, 54200, 54720, 60800, 60975, 61788, 65040, 68400, 77235, 78048, 81300, 82384, 86720, 91200, 92682, 97560, 102980, 104064, 108400, 109440, 121950, 123576, 128725, 130080, 136800, 154470, 156096, 162600, 164768, 173440, 182400, 185364, 195120, 205960, 216800, 231705, 243900, 247152, 257450, 260160, 273600, 308940, 312192, 325200, 329536, 370728, 386175, 390240, 411920, 433600, 463410, 487800, 494304, 514900, 520320, 547200, 617880, 650400, 659072, 741456, 772350, 780480, 823840, 867200, 926820, 975600, 988608, 1029800, 1158525, 1235760, 1300800, 1482912, 1544700, 1560960, 1647680, 1853640, 1951200, 1977216, 2059600, 2317050, 2471520, 2601600, 2965824, 3089400, 3295360, 3707280, 3902400, 4119200, 4634100, 4943040, 5931648, 6178800, 7414560, 7804800, 8238400, 9268200, 9886080, 12357600, 14829120, 16476800, 18536400, 24715200, 29658240, 37072800, 49430400, 74145600, 148291200]

約数ペア:

[(1, 148291200), (2, 74145600), (3, 49430400), (4, 37072800), (5, 29658240), (6, 24715200), (8, 18536400), (9, 16476800), (10, 14829120), (12, 12357600), (15, 9886080), (16, 9268200), (18, 8238400), (19, 7804800), (20, 7414560), (24, 6178800), (25, 5931648), (30, 4943040), (32, 4634100), (36, 4119200), (38, 3902400), (40, 3707280), (45, 3295360), (48, 3089400), (50, 2965824), (57, 2601600), (60, 2471520), (64, 2317050), (72, 2059600), (75, 1977216), (76, 1951200), (80, 1853640), (90, 1647680), (95, 1560960), (96, 1544700), (100, 1482912), (114, 1300800), (120, 1235760), (128, 1158525), (144, 1029800), (150, 988608), (152, 975600), (160, 926820), (171, 867200), (180, 823840), (190, 780480), (192, 772350), (200, 741456), (225, 659072), (228, 650400), (240, 617880), (271, 547200), (285, 520320), (288, 514900), (300, 494304), (304, 487800), (320, 463410), (342, 433600), (360, 411920), (380, 390240), (384, 386175), (400, 370728), (450, 329536), (456, 325200), (475, 312192), (480, 308940), (542, 273600), (570, 260160), (576, 257450), (600, 247152), (608, 243900), (640, 231705), (684, 216800), (720, 205960), (760, 195120), (800, 185364), (813, 182400), (855, 173440), (900, 164768), (912, 162600), (950, 156096), (960, 154470), (1084, 136800), (1140, 130080), (1152, 128725), (1200, 123576), (1216, 121950), (1355, 109440), (1368, 108400), (1425, 104064), (1440, 102980), (1520, 97560), (1600, 92682), (1626, 91200), (1710, 86720), (1800, 82384), (1824, 81300), (1900, 78048), (1920, 77235), (2168, 68400), (2280, 65040), (2400, 61788), (2432, 60975), (2439, 60800), (2710, 54720), (2736, 54200), (2850, 52032), (2880, 51490), (3040, 48780), (3200, 46341), (3252, 45600), (3420, 43360), (3600, 41192), (3648, 40650), (3800, 39024), (4065, 36480), (4275, 34688), (4336, 34200), (4560, 32520), (4800, 30894), (4878, 30400), (5149, 28800), (5420, 27360), (5472, 27100), (5700, 26016), (5760, 25745), (6080, 24390), (6504, 22800), (6775, 21888), (6840, 21680), (7200, 20596), (7296, 20325), (7600, 19512), (8130, 18240), (8550, 17344), (8672, 17100), (9120, 16260), (9600, 15447), (9756, 15200), (10298, 14400), (10840, 13680), (10944, 13550), (11400, 13008), (12160, 12195)]