189450360

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{431}}^1$

素因数の和:499

約数の個数: 256

約数和(自身を含む): 709171200

約数和(自身を除く): 519720840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 37, 40, 44, 45, 54, 55, 60, 66, 72, 74, 88, 90, 99, 108, 110, 111, 120, 132, 135, 148, 165, 180, 185, 198, 216, 220, 222, 264, 270, 296, 297, 330, 333, 360, 370, 396, 407, 431, 440, 444, 495, 540, 555, 594, 660, 666, 740, 792, 814, 862, 888, 990, 999, 1080, 1110, 1188, 1221, 1293, 1320, 1332, 1480, 1485, 1628, 1665, 1724, 1980, 1998, 2035, 2155, 2220, 2376, 2442, 2586, 2664, 2970, 3256, 3330, 3448, 3663, 3879, 3960, 3996, 4070, 4310, 4440, 4741, 4884, 4995, 5172, 5940, 6105, 6465, 6660, 7326, 7758, 7992, 8140, 8620, 9482, 9768, 9990, 10344, 10989, 11637, 11880, 12210, 12930, 13320, 14223, 14652, 15516, 15947, 16280, 17240, 18315, 18964, 19395, 19980, 21978, 23274, 23705, 24420, 25860, 28446, 29304, 31032, 31894, 36630, 37928, 38790, 39960, 42669, 43956, 46548, 47410, 47841, 48840, 51720, 54945, 56892, 58185, 63788, 71115, 73260, 77580, 79735, 85338, 87912, 93096, 94820, 95682, 109890, 113784, 116370, 127576, 128007, 142230, 143523, 146520, 155160, 159470, 170676, 175417, 189640, 191364, 213345, 219780, 232740, 239205, 256014, 284460, 287046, 318940, 341352, 350834, 382728, 426690, 430569, 439560, 465480, 478410, 512028, 526251, 568920, 574092, 637880, 640035, 701668, 717615, 853380, 861138, 877085, 956820, 1024056, 1052502, 1148184, 1280070, 1403336, 1435230, 1578753, 1706760, 1722276, 1754170, 1913640, 2105004, 2152845, 2560140, 2631255, 2870460, 3157506, 3444552, 3508340, 4210008, 4305690, 4736259, 5120280, 5262510, 5740920, 6315012, 7016680, 7893765, 8611380, 9472518, 10525020, 12630024, 15787530, 17222760, 18945036, 21050040, 23681295, 31575060, 37890072, 47362590, 63150120, 94725180, 189450360]

約数ペア:

[(1, 189450360), (2, 94725180), (3, 63150120), (4, 47362590), (5, 37890072), (6, 31575060), (8, 23681295), (9, 21050040), (10, 18945036), (11, 17222760), (12, 15787530), (15, 12630024), (18, 10525020), (20, 9472518), (22, 8611380), (24, 7893765), (27, 7016680), (30, 6315012), (33, 5740920), (36, 5262510), (37, 5120280), (40, 4736259), (44, 4305690), (45, 4210008), (54, 3508340), (55, 3444552), (60, 3157506), (66, 2870460), (72, 2631255), (74, 2560140), (88, 2152845), (90, 2105004), (99, 1913640), (108, 1754170), (110, 1722276), (111, 1706760), (120, 1578753), (132, 1435230), (135, 1403336), (148, 1280070), (165, 1148184), (180, 1052502), (185, 1024056), (198, 956820), (216, 877085), (220, 861138), (222, 853380), (264, 717615), (270, 701668), (296, 640035), (297, 637880), (330, 574092), (333, 568920), (360, 526251), (370, 512028), (396, 478410), (407, 465480), (431, 439560), (440, 430569), (444, 426690), (495, 382728), (540, 350834), (555, 341352), (594, 318940), (660, 287046), (666, 284460), (740, 256014), (792, 239205), (814, 232740), (862, 219780), (888, 213345), (990, 191364), (999, 189640), (1080, 175417), (1110, 170676), (1188, 159470), (1221, 155160), (1293, 146520), (1320, 143523), (1332, 142230), (1480, 128007), (1485, 127576), (1628, 116370), (1665, 113784), (1724, 109890), (1980, 95682), (1998, 94820), (2035, 93096), (2155, 87912), (2220, 85338), (2376, 79735), (2442, 77580), (2586, 73260), (2664, 71115), (2970, 63788), (3256, 58185), (3330, 56892), (3448, 54945), (3663, 51720), (3879, 48840), (3960, 47841), (3996, 47410), (4070, 46548), (4310, 43956), (4440, 42669), (4741, 39960), (4884, 38790), (4995, 37928), (5172, 36630), (5940, 31894), (6105, 31032), (6465, 29304), (6660, 28446), (7326, 25860), (7758, 24420), (7992, 23705), (8140, 23274), (8620, 21978), (9482, 19980), (9768, 19395), (9990, 18964), (10344, 18315), (10989, 17240), (11637, 16280), (11880, 15947), (12210, 15516), (12930, 14652), (13320, 14223)]