88324920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1$

素因数の和:422

約数の個数: 192

約数和(自身を含む): 311220000

約数和(自身を除く): 222895080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 37, 38, 40, 45, 57, 60, 72, 74, 76, 90, 95, 111, 114, 120, 148, 152, 171, 180, 185, 190, 222, 228, 285, 296, 333, 342, 349, 360, 370, 380, 444, 456, 555, 570, 666, 684, 698, 703, 740, 760, 855, 888, 1047, 1110, 1140, 1332, 1368, 1396, 1406, 1480, 1665, 1710, 1745, 2094, 2109, 2220, 2280, 2664, 2792, 2812, 3141, 3330, 3420, 3490, 3515, 4188, 4218, 4440, 5235, 5624, 6282, 6327, 6631, 6660, 6840, 6980, 7030, 8376, 8436, 10470, 10545, 12564, 12654, 12913, 13262, 13320, 13960, 14060, 15705, 16872, 19893, 20940, 21090, 25128, 25308, 25826, 26524, 28120, 31410, 31635, 33155, 38739, 39786, 41880, 42180, 50616, 51652, 53048, 59679, 62820, 63270, 64565, 66310, 77478, 79572, 84360, 99465, 103304, 116217, 119358, 125640, 126540, 129130, 132620, 154956, 159144, 193695, 198930, 232434, 238716, 245347, 253080, 258260, 265240, 298395, 309912, 387390, 397860, 464868, 477432, 490694, 516520, 581085, 596790, 736041, 774780, 795720, 929736, 981388, 1162170, 1193580, 1226735, 1472082, 1549560, 1962776, 2208123, 2324340, 2387160, 2453470, 2944164, 3680205, 4416246, 4648680, 4906940, 5888328, 7360410, 8832492, 9813880, 11040615, 14720820, 17664984, 22081230, 29441640, 44162460, 88324920]

約数ペア:

[(1, 88324920), (2, 44162460), (3, 29441640), (4, 22081230), (5, 17664984), (6, 14720820), (8, 11040615), (9, 9813880), (10, 8832492), (12, 7360410), (15, 5888328), (18, 4906940), (19, 4648680), (20, 4416246), (24, 3680205), (30, 2944164), (36, 2453470), (37, 2387160), (38, 2324340), (40, 2208123), (45, 1962776), (57, 1549560), (60, 1472082), (72, 1226735), (74, 1193580), (76, 1162170), (90, 981388), (95, 929736), (111, 795720), (114, 774780), (120, 736041), (148, 596790), (152, 581085), (171, 516520), (180, 490694), (185, 477432), (190, 464868), (222, 397860), (228, 387390), (285, 309912), (296, 298395), (333, 265240), (342, 258260), (349, 253080), (360, 245347), (370, 238716), (380, 232434), (444, 198930), (456, 193695), (555, 159144), (570, 154956), (666, 132620), (684, 129130), (698, 126540), (703, 125640), (740, 119358), (760, 116217), (855, 103304), (888, 99465), (1047, 84360), (1110, 79572), (1140, 77478), (1332, 66310), (1368, 64565), (1396, 63270), (1406, 62820), (1480, 59679), (1665, 53048), (1710, 51652), (1745, 50616), (2094, 42180), (2109, 41880), (2220, 39786), (2280, 38739), (2664, 33155), (2792, 31635), (2812, 31410), (3141, 28120), (3330, 26524), (3420, 25826), (3490, 25308), (3515, 25128), (4188, 21090), (4218, 20940), (4440, 19893), (5235, 16872), (5624, 15705), (6282, 14060), (6327, 13960), (6631, 13320), (6660, 13262), (6840, 12913), (6980, 12654), (7030, 12564), (8376, 10545), (8436, 10470)]