63278820

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:152

約数の個数: 240

約数和(自身を含む): 223933248

約数和(自身を除く): 160654428

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 53, 54, 55, 60, 66, 67, 81, 90, 99, 106, 108, 110, 132, 134, 135, 159, 162, 165, 180, 198, 201, 212, 220, 265, 268, 270, 297, 318, 324, 330, 335, 396, 402, 405, 477, 495, 530, 540, 583, 594, 603, 636, 660, 670, 737, 795, 804, 810, 891, 954, 990, 1005, 1060, 1166, 1188, 1206, 1340, 1431, 1474, 1485, 1590, 1620, 1749, 1782, 1809, 1908, 1980, 2010, 2211, 2332, 2385, 2412, 2862, 2915, 2948, 2970, 3015, 3180, 3498, 3551, 3564, 3618, 3685, 4020, 4293, 4422, 4455, 4770, 5247, 5427, 5724, 5830, 5940, 6030, 6633, 6996, 7102, 7155, 7236, 7370, 8586, 8745, 8844, 8910, 9045, 9540, 10494, 10653, 10854, 11055, 11660, 12060, 13266, 14204, 14310, 14740, 15741, 17172, 17490, 17755, 17820, 18090, 19899, 20988, 21306, 21465, 21708, 22110, 26235, 26532, 27135, 28620, 31482, 31959, 33165, 34980, 35510, 36180, 39061, 39798, 42612, 42930, 44220, 47223, 52470, 53265, 54270, 59697, 62964, 63918, 66330, 71020, 78122, 78705, 79596, 85860, 94446, 95877, 99495, 104940, 106530, 108540, 117183, 119394, 127836, 132660, 156244, 157410, 159795, 188892, 191754, 195305, 198990, 213060, 234366, 236115, 238788, 287631, 298485, 314820, 319590, 351549, 383508, 390610, 397980, 468732, 472230, 479385, 575262, 585915, 596970, 639180, 703098, 781220, 944460, 958770, 1054647, 1150524, 1171830, 1193940, 1406196, 1438155, 1757745, 1917540, 2109294, 2343660, 2876310, 3163941, 3515490, 4218588, 5273235, 5752620, 6327882, 7030980, 10546470, 12655764, 15819705, 21092940, 31639410, 63278820]

約数ペア:

[(1, 63278820), (2, 31639410), (3, 21092940), (4, 15819705), (5, 12655764), (6, 10546470), (9, 7030980), (10, 6327882), (11, 5752620), (12, 5273235), (15, 4218588), (18, 3515490), (20, 3163941), (22, 2876310), (27, 2343660), (30, 2109294), (33, 1917540), (36, 1757745), (44, 1438155), (45, 1406196), (53, 1193940), (54, 1171830), (55, 1150524), (60, 1054647), (66, 958770), (67, 944460), (81, 781220), (90, 703098), (99, 639180), (106, 596970), (108, 585915), (110, 575262), (132, 479385), (134, 472230), (135, 468732), (159, 397980), (162, 390610), (165, 383508), (180, 351549), (198, 319590), (201, 314820), (212, 298485), (220, 287631), (265, 238788), (268, 236115), (270, 234366), (297, 213060), (318, 198990), (324, 195305), (330, 191754), (335, 188892), (396, 159795), (402, 157410), (405, 156244), (477, 132660), (495, 127836), (530, 119394), (540, 117183), (583, 108540), (594, 106530), (603, 104940), (636, 99495), (660, 95877), (670, 94446), (737, 85860), (795, 79596), (804, 78705), (810, 78122), (891, 71020), (954, 66330), (990, 63918), (1005, 62964), (1060, 59697), (1166, 54270), (1188, 53265), (1206, 52470), (1340, 47223), (1431, 44220), (1474, 42930), (1485, 42612), (1590, 39798), (1620, 39061), (1749, 36180), (1782, 35510), (1809, 34980), (1908, 33165), (1980, 31959), (2010, 31482), (2211, 28620), (2332, 27135), (2385, 26532), (2412, 26235), (2862, 22110), (2915, 21708), (2948, 21465), (2970, 21306), (3015, 20988), (3180, 19899), (3498, 18090), (3551, 17820), (3564, 17755), (3618, 17490), (3685, 17172), (4020, 15741), (4293, 14740), (4422, 14310), (4455, 14204), (4770, 13266), (5247, 12060), (5427, 11660), (5724, 11055), (5830, 10854), (5940, 10653), (6030, 10494), (6633, 9540), (6996, 9045), (7102, 8910), (7155, 8844), (7236, 8745), (7370, 8586)]