146661120

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{439}}^1$

素因数の和:495

約数の個数: 216

約数和(自身を含む): 526125600

約数和(自身を除く): 379464480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 64, 72, 80, 87, 90, 96, 116, 120, 128, 144, 145, 160, 174, 180, 192, 232, 240, 256, 261, 288, 290, 320, 348, 360, 384, 435, 439, 464, 480, 522, 576, 580, 640, 696, 720, 768, 870, 878, 928, 960, 1044, 1152, 1160, 1280, 1305, 1317, 1392, 1440, 1740, 1756, 1856, 1920, 2088, 2195, 2304, 2320, 2610, 2634, 2784, 2880, 3480, 3512, 3712, 3840, 3951, 4176, 4390, 4640, 5220, 5268, 5568, 5760, 6585, 6960, 7024, 7424, 7902, 8352, 8780, 9280, 10440, 10536, 11136, 11520, 12731, 13170, 13920, 14048, 15804, 16704, 17560, 18560, 19755, 20880, 21072, 22272, 25462, 26340, 27840, 28096, 31608, 33408, 35120, 37120, 38193, 39510, 41760, 42144, 50924, 52680, 55680, 56192, 63216, 63655, 66816, 70240, 76386, 79020, 83520, 84288, 101848, 105360, 111360, 112384, 114579, 126432, 127310, 140480, 152772, 158040, 167040, 168576, 190965, 203696, 210720, 229158, 252864, 254620, 280960, 305544, 316080, 334080, 337152, 381930, 407392, 421440, 458316, 505728, 509240, 561920, 572895, 611088, 632160, 763860, 814784, 842880, 916632, 1011456, 1018480, 1145790, 1222176, 1264320, 1527720, 1629568, 1685760, 1833264, 2036960, 2291580, 2444352, 2528640, 3055440, 3259136, 3666528, 4073920, 4583160, 4888704, 5057280, 6110880, 7333056, 8147840, 9166320, 9777408, 12221760, 14666112, 16295680, 18332640, 24443520, 29332224, 36665280, 48887040, 73330560, 146661120]

約数ペア:

[(1, 146661120), (2, 73330560), (3, 48887040), (4, 36665280), (5, 29332224), (6, 24443520), (8, 18332640), (9, 16295680), (10, 14666112), (12, 12221760), (15, 9777408), (16, 9166320), (18, 8147840), (20, 7333056), (24, 6110880), (29, 5057280), (30, 4888704), (32, 4583160), (36, 4073920), (40, 3666528), (45, 3259136), (48, 3055440), (58, 2528640), (60, 2444352), (64, 2291580), (72, 2036960), (80, 1833264), (87, 1685760), (90, 1629568), (96, 1527720), (116, 1264320), (120, 1222176), (128, 1145790), (144, 1018480), (145, 1011456), (160, 916632), (174, 842880), (180, 814784), (192, 763860), (232, 632160), (240, 611088), (256, 572895), (261, 561920), (288, 509240), (290, 505728), (320, 458316), (348, 421440), (360, 407392), (384, 381930), (435, 337152), (439, 334080), (464, 316080), (480, 305544), (522, 280960), (576, 254620), (580, 252864), (640, 229158), (696, 210720), (720, 203696), (768, 190965), (870, 168576), (878, 167040), (928, 158040), (960, 152772), (1044, 140480), (1152, 127310), (1160, 126432), (1280, 114579), (1305, 112384), (1317, 111360), (1392, 105360), (1440, 101848), (1740, 84288), (1756, 83520), (1856, 79020), (1920, 76386), (2088, 70240), (2195, 66816), (2304, 63655), (2320, 63216), (2610, 56192), (2634, 55680), (2784, 52680), (2880, 50924), (3480, 42144), (3512, 41760), (3712, 39510), (3840, 38193), (3951, 37120), (4176, 35120), (4390, 33408), (4640, 31608), (5220, 28096), (5268, 27840), (5568, 26340), (5760, 25462), (6585, 22272), (6960, 21072), (7024, 20880), (7424, 19755), (7902, 18560), (8352, 17560), (8780, 16704), (9280, 15804), (10440, 14048), (10536, 13920), (11136, 13170), (11520, 12731)]