531975840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1901}}^1$

素因数の和:1983

約数の個数: 192

約数和(自身を含む): 1863533952

約数和(自身を除く): 1331558112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 53, 55, 60, 66, 80, 88, 96, 106, 110, 120, 132, 159, 160, 165, 176, 212, 220, 240, 264, 265, 318, 330, 352, 424, 440, 480, 528, 530, 583, 636, 660, 795, 848, 880, 1056, 1060, 1166, 1272, 1320, 1590, 1696, 1749, 1760, 1901, 2120, 2332, 2544, 2640, 2915, 3180, 3498, 3802, 4240, 4664, 5088, 5280, 5703, 5830, 6360, 6996, 7604, 8480, 8745, 9328, 9505, 11406, 11660, 12720, 13992, 15208, 17490, 18656, 19010, 20911, 22812, 23320, 25440, 27984, 28515, 30416, 34980, 38020, 41822, 45624, 46640, 55968, 57030, 60832, 62733, 69960, 76040, 83644, 91248, 93280, 100753, 104555, 114060, 125466, 139920, 152080, 167288, 182496, 201506, 209110, 228120, 250932, 279840, 302259, 304160, 313665, 334576, 403012, 418220, 456240, 501864, 503765, 604518, 627330, 669152, 806024, 836440, 912480, 1003728, 1007530, 1108283, 1209036, 1254660, 1511295, 1612048, 1672880, 2007456, 2015060, 2216566, 2418072, 2509320, 3022590, 3224096, 3324849, 3345760, 4030120, 4433132, 4836144, 5018640, 5541415, 6045180, 6649698, 8060240, 8866264, 9672288, 10037280, 11082830, 12090360, 13299396, 16120480, 16624245, 17732528, 22165660, 24180720, 26598792, 33248490, 35465056, 44331320, 48361440, 53197584, 66496980, 88662640, 106395168, 132993960, 177325280, 265987920, 531975840]

約数ペア:

[(1, 531975840), (2, 265987920), (3, 177325280), (4, 132993960), (5, 106395168), (6, 88662640), (8, 66496980), (10, 53197584), (11, 48361440), (12, 44331320), (15, 35465056), (16, 33248490), (20, 26598792), (22, 24180720), (24, 22165660), (30, 17732528), (32, 16624245), (33, 16120480), (40, 13299396), (44, 12090360), (48, 11082830), (53, 10037280), (55, 9672288), (60, 8866264), (66, 8060240), (80, 6649698), (88, 6045180), (96, 5541415), (106, 5018640), (110, 4836144), (120, 4433132), (132, 4030120), (159, 3345760), (160, 3324849), (165, 3224096), (176, 3022590), (212, 2509320), (220, 2418072), (240, 2216566), (264, 2015060), (265, 2007456), (318, 1672880), (330, 1612048), (352, 1511295), (424, 1254660), (440, 1209036), (480, 1108283), (528, 1007530), (530, 1003728), (583, 912480), (636, 836440), (660, 806024), (795, 669152), (848, 627330), (880, 604518), (1056, 503765), (1060, 501864), (1166, 456240), (1272, 418220), (1320, 403012), (1590, 334576), (1696, 313665), (1749, 304160), (1760, 302259), (1901, 279840), (2120, 250932), (2332, 228120), (2544, 209110), (2640, 201506), (2915, 182496), (3180, 167288), (3498, 152080), (3802, 139920), (4240, 125466), (4664, 114060), (5088, 104555), (5280, 100753), (5703, 93280), (5830, 91248), (6360, 83644), (6996, 76040), (7604, 69960), (8480, 62733), (8745, 60832), (9328, 57030), (9505, 55968), (11406, 46640), (11660, 45624), (12720, 41822), (13992, 38020), (15208, 34980), (17490, 30416), (18656, 28515), (19010, 27984), (20911, 25440), (22812, 23320)]