164370960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1033}}^1$

素因数の和:1082

約数の個数: 240

約数和(自身を含む): 630053424

約数和(自身を除く): 465682464

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 34, 36, 39, 40, 45, 48, 51, 52, 60, 65, 68, 72, 78, 80, 85, 90, 102, 104, 117, 120, 130, 136, 144, 153, 156, 170, 180, 195, 204, 208, 221, 234, 240, 255, 260, 272, 306, 312, 340, 360, 390, 408, 442, 468, 510, 520, 585, 612, 624, 663, 680, 720, 765, 780, 816, 884, 936, 1020, 1033, 1040, 1105, 1170, 1224, 1326, 1360, 1530, 1560, 1768, 1872, 1989, 2040, 2066, 2210, 2340, 2448, 2652, 3060, 3099, 3120, 3315, 3536, 3978, 4080, 4132, 4420, 4680, 5165, 5304, 6120, 6198, 6630, 7956, 8264, 8840, 9297, 9360, 9945, 10330, 10608, 12240, 12396, 13260, 13429, 15495, 15912, 16528, 17561, 17680, 18594, 19890, 20660, 24792, 26520, 26858, 30990, 31824, 35122, 37188, 39780, 40287, 41320, 46485, 49584, 52683, 53040, 53716, 61980, 67145, 70244, 74376, 79560, 80574, 82640, 87805, 92970, 105366, 107432, 120861, 123960, 134290, 140488, 148752, 158049, 159120, 161148, 175610, 185940, 201435, 210732, 214864, 228293, 241722, 247920, 263415, 268580, 280976, 316098, 322296, 351220, 371880, 402870, 421464, 456586, 483444, 526830, 537160, 604305, 632196, 644592, 684879, 702440, 743760, 790245, 805740, 842928, 913172, 966888, 1053660, 1074320, 1141465, 1208610, 1264392, 1369758, 1404880, 1580490, 1611480, 1826344, 1933776, 2054637, 2107320, 2282930, 2417220, 2528784, 2739516, 3160980, 3222960, 3424395, 3652688, 4109274, 4214640, 4565860, 4834440, 5479032, 6321960, 6848790, 8218548, 9131720, 9668880, 10273185, 10958064, 12643920, 13697580, 16437096, 18263440, 20546370, 27395160, 32874192, 41092740, 54790320, 82185480, 164370960]

約数ペア:

[(1, 164370960), (2, 82185480), (3, 54790320), (4, 41092740), (5, 32874192), (6, 27395160), (8, 20546370), (9, 18263440), (10, 16437096), (12, 13697580), (13, 12643920), (15, 10958064), (16, 10273185), (17, 9668880), (18, 9131720), (20, 8218548), (24, 6848790), (26, 6321960), (30, 5479032), (34, 4834440), (36, 4565860), (39, 4214640), (40, 4109274), (45, 3652688), (48, 3424395), (51, 3222960), (52, 3160980), (60, 2739516), (65, 2528784), (68, 2417220), (72, 2282930), (78, 2107320), (80, 2054637), (85, 1933776), (90, 1826344), (102, 1611480), (104, 1580490), (117, 1404880), (120, 1369758), (130, 1264392), (136, 1208610), (144, 1141465), (153, 1074320), (156, 1053660), (170, 966888), (180, 913172), (195, 842928), (204, 805740), (208, 790245), (221, 743760), (234, 702440), (240, 684879), (255, 644592), (260, 632196), (272, 604305), (306, 537160), (312, 526830), (340, 483444), (360, 456586), (390, 421464), (408, 402870), (442, 371880), (468, 351220), (510, 322296), (520, 316098), (585, 280976), (612, 268580), (624, 263415), (663, 247920), (680, 241722), (720, 228293), (765, 214864), (780, 210732), (816, 201435), (884, 185940), (936, 175610), (1020, 161148), (1033, 159120), (1040, 158049), (1105, 148752), (1170, 140488), (1224, 134290), (1326, 123960), (1360, 120861), (1530, 107432), (1560, 105366), (1768, 92970), (1872, 87805), (1989, 82640), (2040, 80574), (2066, 79560), (2210, 74376), (2340, 70244), (2448, 67145), (2652, 61980), (3060, 53716), (3099, 53040), (3120, 52683), (3315, 49584), (3536, 46485), (3978, 41320), (4080, 40287), (4132, 39780), (4420, 37188), (4680, 35122), (5165, 31824), (5304, 30990), (6120, 26858), (6198, 26520), (6630, 24792), (7956, 20660), (8264, 19890), (8840, 18594), (9297, 17680), (9360, 17561), (9945, 16528), (10330, 15912), (10608, 15495), (12240, 13429), (12396, 13260)]