63427320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1$

素因数の和:331

約数の個数: 256

約数和(自身を含む): 243648000

約数和(自身を除く): 180220680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 27, 30, 33, 36, 38, 40, 44, 45, 54, 55, 57, 60, 66, 72, 76, 88, 90, 95, 99, 108, 110, 114, 120, 132, 135, 152, 165, 171, 180, 190, 198, 209, 216, 220, 228, 264, 270, 281, 285, 297, 330, 342, 360, 380, 396, 418, 440, 456, 495, 513, 540, 562, 570, 594, 627, 660, 684, 760, 792, 836, 843, 855, 990, 1026, 1045, 1080, 1124, 1140, 1188, 1254, 1320, 1368, 1405, 1485, 1672, 1686, 1710, 1881, 1980, 2052, 2090, 2248, 2280, 2376, 2508, 2529, 2565, 2810, 2970, 3091, 3135, 3372, 3420, 3762, 3960, 4104, 4180, 4215, 5016, 5058, 5130, 5339, 5620, 5643, 5940, 6182, 6270, 6744, 6840, 7524, 7587, 8360, 8430, 9273, 9405, 10116, 10260, 10678, 11240, 11286, 11880, 12364, 12540, 12645, 15048, 15174, 15455, 16017, 16860, 18546, 18810, 20232, 20520, 21356, 22572, 24728, 25080, 25290, 26695, 27819, 28215, 30348, 30910, 32034, 33720, 37092, 37620, 37935, 42712, 45144, 46365, 48051, 50580, 53390, 55638, 56430, 58729, 60696, 61820, 64068, 74184, 75240, 75870, 80085, 83457, 92730, 96102, 101160, 106780, 111276, 112860, 117458, 123640, 128136, 139095, 144153, 151740, 160170, 166914, 176187, 185460, 192204, 213560, 222552, 225720, 234916, 240255, 278190, 288306, 293645, 303480, 320340, 333828, 352374, 370920, 384408, 417285, 469832, 480510, 528561, 556380, 576612, 587290, 640680, 667656, 704748, 720765, 834570, 880935, 961020, 1057122, 1112760, 1153224, 1174580, 1409496, 1441530, 1585683, 1669140, 1761870, 1922040, 2114244, 2349160, 2642805, 2883060, 3171366, 3338280, 3523740, 4228488, 5285610, 5766120, 6342732, 7047480, 7928415, 10571220, 12685464, 15856830, 21142440, 31713660, 63427320]

約数ペア:

[(1, 63427320), (2, 31713660), (3, 21142440), (4, 15856830), (5, 12685464), (6, 10571220), (8, 7928415), (9, 7047480), (10, 6342732), (11, 5766120), (12, 5285610), (15, 4228488), (18, 3523740), (19, 3338280), (20, 3171366), (22, 2883060), (24, 2642805), (27, 2349160), (30, 2114244), (33, 1922040), (36, 1761870), (38, 1669140), (40, 1585683), (44, 1441530), (45, 1409496), (54, 1174580), (55, 1153224), (57, 1112760), (60, 1057122), (66, 961020), (72, 880935), (76, 834570), (88, 720765), (90, 704748), (95, 667656), (99, 640680), (108, 587290), (110, 576612), (114, 556380), (120, 528561), (132, 480510), (135, 469832), (152, 417285), (165, 384408), (171, 370920), (180, 352374), (190, 333828), (198, 320340), (209, 303480), (216, 293645), (220, 288306), (228, 278190), (264, 240255), (270, 234916), (281, 225720), (285, 222552), (297, 213560), (330, 192204), (342, 185460), (360, 176187), (380, 166914), (396, 160170), (418, 151740), (440, 144153), (456, 139095), (495, 128136), (513, 123640), (540, 117458), (562, 112860), (570, 111276), (594, 106780), (627, 101160), (660, 96102), (684, 92730), (760, 83457), (792, 80085), (836, 75870), (843, 75240), (855, 74184), (990, 64068), (1026, 61820), (1045, 60696), (1080, 58729), (1124, 56430), (1140, 55638), (1188, 53390), (1254, 50580), (1320, 48051), (1368, 46365), (1405, 45144), (1485, 42712), (1672, 37935), (1686, 37620), (1710, 37092), (1881, 33720), (1980, 32034), (2052, 30910), (2090, 30348), (2248, 28215), (2280, 27819), (2376, 26695), (2508, 25290), (2529, 25080), (2565, 24728), (2810, 22572), (2970, 21356), (3091, 20520), (3135, 20232), (3372, 18810), (3420, 18546), (3762, 16860), (3960, 16017), (4104, 15455), (4180, 15174), (4215, 15048), (5016, 12645), (5058, 12540), (5130, 12364), (5339, 11880), (5620, 11286), (5643, 11240), (5940, 10678), (6182, 10260), (6270, 10116), (6744, 9405), (6840, 9273), (7524, 8430), (7587, 8360)]