119321520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{191}}^1$

素因数の和:363

約数の個数: 160

約数和(自身を含む): 394260480

約数和(自身を除く): 274938960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 137, 152, 190, 191, 228, 240, 274, 285, 304, 380, 382, 411, 456, 548, 570, 573, 685, 760, 764, 822, 912, 955, 1096, 1140, 1146, 1370, 1520, 1528, 1644, 1910, 2055, 2192, 2280, 2292, 2603, 2740, 2865, 3056, 3288, 3629, 3820, 4110, 4560, 4584, 5206, 5480, 5730, 6576, 7258, 7640, 7809, 8220, 9168, 10412, 10887, 10960, 11460, 13015, 14516, 15280, 15618, 16440, 18145, 20824, 21774, 22920, 26030, 26167, 29032, 31236, 32880, 36290, 39045, 41648, 43548, 45840, 52060, 52334, 54435, 58064, 62472, 72580, 78090, 78501, 87096, 104120, 104668, 108870, 124944, 130835, 145160, 156180, 157002, 174192, 208240, 209336, 217740, 261670, 290320, 312360, 314004, 392505, 418672, 435480, 497173, 523340, 624720, 628008, 785010, 870960, 994346, 1046680, 1256016, 1491519, 1570020, 1988692, 2093360, 2485865, 2983038, 3140040, 3977384, 4971730, 5966076, 6280080, 7457595, 7954768, 9943460, 11932152, 14915190, 19886920, 23864304, 29830380, 39773840, 59660760, 119321520]

約数ペア:

[(1, 119321520), (2, 59660760), (3, 39773840), (4, 29830380), (5, 23864304), (6, 19886920), (8, 14915190), (10, 11932152), (12, 9943460), (15, 7954768), (16, 7457595), (19, 6280080), (20, 5966076), (24, 4971730), (30, 3977384), (38, 3140040), (40, 2983038), (48, 2485865), (57, 2093360), (60, 1988692), (76, 1570020), (80, 1491519), (95, 1256016), (114, 1046680), (120, 994346), (137, 870960), (152, 785010), (190, 628008), (191, 624720), (228, 523340), (240, 497173), (274, 435480), (285, 418672), (304, 392505), (380, 314004), (382, 312360), (411, 290320), (456, 261670), (548, 217740), (570, 209336), (573, 208240), (685, 174192), (760, 157002), (764, 156180), (822, 145160), (912, 130835), (955, 124944), (1096, 108870), (1140, 104668), (1146, 104120), (1370, 87096), (1520, 78501), (1528, 78090), (1644, 72580), (1910, 62472), (2055, 58064), (2192, 54435), (2280, 52334), (2292, 52060), (2603, 45840), (2740, 43548), (2865, 41648), (3056, 39045), (3288, 36290), (3629, 32880), (3820, 31236), (4110, 29032), (4560, 26167), (4584, 26030), (5206, 22920), (5480, 21774), (5730, 20824), (6576, 18145), (7258, 16440), (7640, 15618), (7809, 15280), (8220, 14516), (9168, 13015), (10412, 11460), (10887, 10960)]