78010298880

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{74143}}^1$

素因数の和:74306

約数の個数: 160

約数和(自身を含む): 251212921344

約数和(自身を除く): 173202622464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 137, 160, 192, 240, 256, 274, 320, 384, 411, 480, 512, 548, 640, 685, 768, 822, 960, 1096, 1280, 1370, 1536, 1644, 1920, 2055, 2192, 2560, 2740, 3288, 3840, 4110, 4384, 5480, 6576, 7680, 8220, 8768, 10960, 13152, 16440, 17536, 21920, 26304, 32880, 35072, 43840, 52608, 65760, 70144, 74143, 87680, 105216, 131520, 148286, 175360, 210432, 222429, 263040, 296572, 350720, 370715, 444858, 526080, 593144, 741430, 889716, 1052160, 1112145, 1186288, 1482860, 1779432, 2224290, 2372576, 2965720, 3558864, 4448580, 4745152, 5931440, 7117728, 8897160, 9490304, 10157591, 11862880, 14235456, 17794320, 18980608, 20315182, 23725760, 28470912, 30472773, 35588640, 37961216, 40630364, 47451520, 50787955, 56941824, 60945546, 71177280, 81260728, 94903040, 101575910, 113883648, 121891092, 142354560, 152363865, 162521456, 189806080, 203151820, 243782184, 284709120, 304727730, 325042912, 406303640, 487564368, 569418240, 609455460, 650085824, 812607280, 975128736, 1218910920, 1300171648, 1625214560, 1950257472, 2437821840, 2600343296, 3250429120, 3900514944, 4875643680, 5200686592, 6500858240, 7801029888, 9751287360, 13001716480, 15602059776, 19502574720, 26003432960, 39005149440, 78010298880]

約数ペア:

[(1, 78010298880), (2, 39005149440), (3, 26003432960), (4, 19502574720), (5, 15602059776), (6, 13001716480), (8, 9751287360), (10, 7801029888), (12, 6500858240), (15, 5200686592), (16, 4875643680), (20, 3900514944), (24, 3250429120), (30, 2600343296), (32, 2437821840), (40, 1950257472), (48, 1625214560), (60, 1300171648), (64, 1218910920), (80, 975128736), (96, 812607280), (120, 650085824), (128, 609455460), (137, 569418240), (160, 487564368), (192, 406303640), (240, 325042912), (256, 304727730), (274, 284709120), (320, 243782184), (384, 203151820), (411, 189806080), (480, 162521456), (512, 152363865), (548, 142354560), (640, 121891092), (685, 113883648), (768, 101575910), (822, 94903040), (960, 81260728), (1096, 71177280), (1280, 60945546), (1370, 56941824), (1536, 50787955), (1644, 47451520), (1920, 40630364), (2055, 37961216), (2192, 35588640), (2560, 30472773), (2740, 28470912), (3288, 23725760), (3840, 20315182), (4110, 18980608), (4384, 17794320), (5480, 14235456), (6576, 11862880), (7680, 10157591), (8220, 9490304), (8768, 8897160), (10960, 7117728), (13152, 5931440), (16440, 4745152), (17536, 4448580), (21920, 3558864), (26304, 2965720), (32880, 2372576), (35072, 2224290), (43840, 1779432), (52608, 1482860), (65760, 1186288), (70144, 1112145), (74143, 1052160), (87680, 889716), (105216, 741430), (131520, 593144), (148286, 526080), (175360, 444858), (210432, 370715), (222429, 350720), (263040, 296572)]