151464960

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1$

素因数の和:223

約数の個数: 264

約数和(自身を含む): 555637680

約数和(自身を除く): 404172720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 173, 180, 190, 192, 228, 240, 256, 285, 288, 304, 320, 342, 346, 360, 380, 384, 456, 480, 512, 519, 570, 576, 608, 640, 684, 692, 720, 760, 768, 855, 865, 912, 960, 1024, 1038, 1140, 1152, 1216, 1280, 1368, 1384, 1440, 1520, 1536, 1557, 1710, 1730, 1824, 1920, 2076, 2280, 2304, 2432, 2560, 2595, 2736, 2768, 2880, 3040, 3072, 3114, 3287, 3420, 3460, 3648, 3840, 4152, 4560, 4608, 4864, 5120, 5190, 5472, 5536, 5760, 6080, 6228, 6574, 6840, 6920, 7296, 7680, 7785, 8304, 9120, 9216, 9728, 9861, 10380, 10944, 11072, 11520, 12160, 12456, 13148, 13680, 13840, 14592, 15360, 15570, 16435, 16608, 18240, 19456, 19722, 20760, 21888, 22144, 23040, 24320, 24912, 26296, 27360, 27680, 29184, 29583, 31140, 32870, 33216, 36480, 39444, 41520, 43776, 44288, 46080, 48640, 49305, 49824, 52592, 54720, 55360, 58368, 59166, 62280, 65740, 66432, 72960, 78888, 83040, 87552, 88576, 97280, 98610, 99648, 105184, 109440, 110720, 118332, 124560, 131480, 132864, 145920, 147915, 157776, 166080, 175104, 177152, 197220, 199296, 210368, 218880, 221440, 236664, 249120, 262960, 265728, 291840, 295830, 315552, 332160, 394440, 398592, 420736, 437760, 442880, 473328, 498240, 525920, 531456, 591660, 631104, 664320, 788880, 797184, 841472, 875520, 885760, 946656, 996480, 1051840, 1183320, 1262208, 1328640, 1577760, 1594368, 1682944, 1893312, 1992960, 2103680, 2366640, 2524416, 2657280, 3155520, 3365888, 3786624, 3985920, 4207360, 4733280, 5048832, 6311040, 7573248, 7971840, 8414720, 9466560, 10097664, 12622080, 15146496, 16829440, 18933120, 25244160, 30292992, 37866240, 50488320, 75732480, 151464960]

約数ペア:

[(1, 151464960), (2, 75732480), (3, 50488320), (4, 37866240), (5, 30292992), (6, 25244160), (8, 18933120), (9, 16829440), (10, 15146496), (12, 12622080), (15, 10097664), (16, 9466560), (18, 8414720), (19, 7971840), (20, 7573248), (24, 6311040), (30, 5048832), (32, 4733280), (36, 4207360), (38, 3985920), (40, 3786624), (45, 3365888), (48, 3155520), (57, 2657280), (60, 2524416), (64, 2366640), (72, 2103680), (76, 1992960), (80, 1893312), (90, 1682944), (95, 1594368), (96, 1577760), (114, 1328640), (120, 1262208), (128, 1183320), (144, 1051840), (152, 996480), (160, 946656), (171, 885760), (173, 875520), (180, 841472), (190, 797184), (192, 788880), (228, 664320), (240, 631104), (256, 591660), (285, 531456), (288, 525920), (304, 498240), (320, 473328), (342, 442880), (346, 437760), (360, 420736), (380, 398592), (384, 394440), (456, 332160), (480, 315552), (512, 295830), (519, 291840), (570, 265728), (576, 262960), (608, 249120), (640, 236664), (684, 221440), (692, 218880), (720, 210368), (760, 199296), (768, 197220), (855, 177152), (865, 175104), (912, 166080), (960, 157776), (1024, 147915), (1038, 145920), (1140, 132864), (1152, 131480), (1216, 124560), (1280, 118332), (1368, 110720), (1384, 109440), (1440, 105184), (1520, 99648), (1536, 98610), (1557, 97280), (1710, 88576), (1730, 87552), (1824, 83040), (1920, 78888), (2076, 72960), (2280, 66432), (2304, 65740), (2432, 62280), (2560, 59166), (2595, 58368), (2736, 55360), (2768, 54720), (2880, 52592), (3040, 49824), (3072, 49305), (3114, 48640), (3287, 46080), (3420, 44288), (3460, 43776), (3648, 41520), (3840, 39444), (4152, 36480), (4560, 33216), (4608, 32870), (4864, 31140), (5120, 29583), (5190, 29184), (5472, 27680), (5536, 27360), (5760, 26296), (6080, 24912), (6228, 24320), (6574, 23040), (6840, 22144), (6920, 21888), (7296, 20760), (7680, 19722), (7785, 19456), (8304, 18240), (9120, 16608), (9216, 16435), (9728, 15570), (9861, 15360), (10380, 14592), (10944, 13840), (11072, 13680), (11520, 13148), (12160, 12456)]