1531522080

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3581}}^1$

素因数の和:3622

約数の個数: 288

約数和(自身を含む): 5914254528

約数和(自身を除く): 4382732448

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 162, 165, 176, 180, 198, 216, 220, 240, 243, 264, 270, 288, 297, 324, 330, 352, 360, 396, 405, 432, 440, 480, 486, 495, 528, 540, 594, 648, 660, 720, 792, 810, 864, 880, 891, 972, 990, 1056, 1080, 1188, 1215, 1296, 1320, 1440, 1485, 1584, 1620, 1760, 1782, 1944, 1980, 2160, 2376, 2430, 2592, 2640, 2673, 2970, 3168, 3240, 3564, 3581, 3888, 3960, 4320, 4455, 4752, 4860, 5280, 5346, 5940, 6480, 7128, 7162, 7776, 7920, 8910, 9504, 9720, 10692, 10743, 11880, 12960, 13365, 14256, 14324, 15840, 17820, 17905, 19440, 21384, 21486, 23760, 26730, 28512, 28648, 32229, 35640, 35810, 38880, 39391, 42768, 42972, 47520, 53460, 53715, 57296, 64458, 71280, 71620, 78782, 85536, 85944, 96687, 106920, 107430, 114592, 118173, 128916, 142560, 143240, 157564, 161145, 171888, 193374, 196955, 213840, 214860, 236346, 257832, 286480, 290061, 315128, 322290, 343776, 354519, 386748, 393910, 427680, 429720, 472692, 483435, 515664, 572960, 580122, 590865, 630256, 644580, 709038, 773496, 787820, 859440, 870183, 945384, 966870, 1031328, 1063557, 1160244, 1181730, 1260512, 1289160, 1418076, 1450305, 1546992, 1575640, 1718880, 1740366, 1772595, 1890768, 1933740, 2127114, 2320488, 2363460, 2578320, 2836152, 2900610, 3093984, 3151280, 3190671, 3480732, 3545190, 3781536, 3867480, 4254228, 4350915, 4640976, 4726920, 5156640, 5317785, 5672304, 5801220, 6302560, 6381342, 6961464, 7090380, 7734960, 8508456, 8701830, 9281952, 9453840, 9572013, 10635570, 11344608, 11602440, 12762684, 13922928, 14180760, 15469920, 15953355, 17016912, 17403660, 18907680, 19144026, 21271140, 23204880, 25525368, 27845856, 28361520, 31906710, 34033824, 34807320, 38288052, 42542280, 46409760, 47860065, 51050736, 56723040, 63813420, 69614640, 76576104, 85084560, 95720130, 102101472, 127626840, 139229280, 153152208, 170169120, 191440260, 255253680, 306304416, 382880520, 510507360, 765761040, 1531522080]

約数ペア:

[(1, 1531522080), (2, 765761040), (3, 510507360), (4, 382880520), (5, 306304416), (6, 255253680), (8, 191440260), (9, 170169120), (10, 153152208), (11, 139229280), (12, 127626840), (15, 102101472), (16, 95720130), (18, 85084560), (20, 76576104), (22, 69614640), (24, 63813420), (27, 56723040), (30, 51050736), (32, 47860065), (33, 46409760), (36, 42542280), (40, 38288052), (44, 34807320), (45, 34033824), (48, 31906710), (54, 28361520), (55, 27845856), (60, 25525368), (66, 23204880), (72, 21271140), (80, 19144026), (81, 18907680), (88, 17403660), (90, 17016912), (96, 15953355), (99, 15469920), (108, 14180760), (110, 13922928), (120, 12762684), (132, 11602440), (135, 11344608), (144, 10635570), (160, 9572013), (162, 9453840), (165, 9281952), (176, 8701830), (180, 8508456), (198, 7734960), (216, 7090380), (220, 6961464), (240, 6381342), (243, 6302560), (264, 5801220), (270, 5672304), (288, 5317785), (297, 5156640), (324, 4726920), (330, 4640976), (352, 4350915), (360, 4254228), (396, 3867480), (405, 3781536), (432, 3545190), (440, 3480732), (480, 3190671), (486, 3151280), (495, 3093984), (528, 2900610), (540, 2836152), (594, 2578320), (648, 2363460), (660, 2320488), (720, 2127114), (792, 1933740), (810, 1890768), (864, 1772595), (880, 1740366), (891, 1718880), (972, 1575640), (990, 1546992), (1056, 1450305), (1080, 1418076), (1188, 1289160), (1215, 1260512), (1296, 1181730), (1320, 1160244), (1440, 1063557), (1485, 1031328), (1584, 966870), (1620, 945384), (1760, 870183), (1782, 859440), (1944, 787820), (1980, 773496), (2160, 709038), (2376, 644580), (2430, 630256), (2592, 590865), (2640, 580122), (2673, 572960), (2970, 515664), (3168, 483435), (3240, 472692), (3564, 429720), (3581, 427680), (3888, 393910), (3960, 386748), (4320, 354519), (4455, 343776), (4752, 322290), (4860, 315128), (5280, 290061), (5346, 286480), (5940, 257832), (6480, 236346), (7128, 214860), (7162, 213840), (7776, 196955), (7920, 193374), (8910, 171888), (9504, 161145), (9720, 157564), (10692, 143240), (10743, 142560), (11880, 128916), (12960, 118173), (13365, 114592), (14256, 107430), (14324, 106920), (15840, 96687), (17820, 85944), (17905, 85536), (19440, 78782), (21384, 71620), (21486, 71280), (23760, 64458), (26730, 57296), (28512, 53715), (28648, 53460), (32229, 47520), (35640, 42972), (35810, 42768), (38880, 39391)]