149543040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1097}}^1$

素因数の和:1190

約数の個数: 128

約数和(自身を含む): 483822720

約数和(自身を除く): 334279680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 128, 142, 160, 192, 213, 240, 284, 320, 355, 384, 426, 480, 568, 640, 710, 852, 960, 1065, 1097, 1136, 1420, 1704, 1920, 2130, 2194, 2272, 2840, 3291, 3408, 4260, 4388, 4544, 5485, 5680, 6582, 6816, 8520, 8776, 9088, 10970, 11360, 13164, 13632, 16455, 17040, 17552, 21940, 22720, 26328, 27264, 32910, 34080, 35104, 43880, 45440, 52656, 65820, 68160, 70208, 77887, 87760, 105312, 131640, 136320, 140416, 155774, 175520, 210624, 233661, 263280, 311548, 351040, 389435, 421248, 467322, 526560, 623096, 702080, 778870, 934644, 1053120, 1168305, 1246192, 1557740, 1869288, 2106240, 2336610, 2492384, 3115480, 3738576, 4673220, 4984768, 6230960, 7477152, 9346440, 9969536, 12461920, 14954304, 18692880, 24923840, 29908608, 37385760, 49847680, 74771520, 149543040]

約数ペア:

[(1, 149543040), (2, 74771520), (3, 49847680), (4, 37385760), (5, 29908608), (6, 24923840), (8, 18692880), (10, 14954304), (12, 12461920), (15, 9969536), (16, 9346440), (20, 7477152), (24, 6230960), (30, 4984768), (32, 4673220), (40, 3738576), (48, 3115480), (60, 2492384), (64, 2336610), (71, 2106240), (80, 1869288), (96, 1557740), (120, 1246192), (128, 1168305), (142, 1053120), (160, 934644), (192, 778870), (213, 702080), (240, 623096), (284, 526560), (320, 467322), (355, 421248), (384, 389435), (426, 351040), (480, 311548), (568, 263280), (640, 233661), (710, 210624), (852, 175520), (960, 155774), (1065, 140416), (1097, 136320), (1136, 131640), (1420, 105312), (1704, 87760), (1920, 77887), (2130, 70208), (2194, 68160), (2272, 65820), (2840, 52656), (3291, 45440), (3408, 43880), (4260, 35104), (4388, 34080), (4544, 32910), (5485, 27264), (5680, 26328), (6582, 22720), (6816, 21940), (8520, 17552), (8776, 17040), (9088, 16455), (10970, 13632), (11360, 13164)]