163038240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:200

約数の個数: 288

約数和(自身を含む): 601473600

約数和(自身を除く): 438435360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 59, 60, 72, 76, 80, 90, 95, 96, 101, 114, 118, 120, 144, 152, 160, 171, 177, 180, 190, 202, 228, 236, 240, 285, 288, 295, 303, 304, 342, 354, 360, 380, 404, 456, 472, 480, 505, 531, 570, 590, 606, 608, 684, 708, 720, 760, 808, 855, 885, 909, 912, 944, 1010, 1062, 1121, 1140, 1180, 1212, 1368, 1416, 1440, 1515, 1520, 1616, 1710, 1770, 1818, 1824, 1888, 1919, 2020, 2124, 2242, 2280, 2360, 2424, 2655, 2736, 2832, 3030, 3040, 3232, 3363, 3420, 3540, 3636, 3838, 4040, 4248, 4484, 4545, 4560, 4720, 4848, 5310, 5472, 5605, 5664, 5757, 5959, 6060, 6726, 6840, 7080, 7272, 7676, 8080, 8496, 8968, 9090, 9120, 9440, 9595, 9696, 10089, 10620, 11210, 11514, 11918, 12120, 13452, 13680, 14160, 14544, 15352, 16160, 16815, 16992, 17271, 17877, 17936, 18180, 19190, 20178, 21240, 22420, 23028, 23836, 24240, 26904, 27360, 28320, 28785, 29088, 29795, 30704, 33630, 34542, 35754, 35872, 36360, 38380, 40356, 42480, 44840, 46056, 47672, 48480, 50445, 53631, 53808, 57570, 59590, 61408, 67260, 69084, 71508, 72720, 76760, 80712, 84960, 86355, 89385, 89680, 92112, 95344, 100890, 107262, 107616, 113221, 115140, 119180, 134520, 138168, 143016, 145440, 153520, 161424, 172710, 178770, 179360, 184224, 190688, 201780, 214524, 226442, 230280, 238360, 268155, 269040, 276336, 286032, 307040, 322848, 339663, 345420, 357540, 403560, 429048, 452884, 460560, 476720, 536310, 538080, 552672, 566105, 572064, 679326, 690840, 715080, 807120, 858096, 905768, 921120, 953440, 1018989, 1072620, 1132210, 1358652, 1381680, 1430160, 1614240, 1698315, 1716192, 1811536, 2037978, 2145240, 2264420, 2717304, 2763360, 2860320, 3396630, 3623072, 4075956, 4290480, 4528840, 5094945, 5434608, 6793260, 8151912, 8580960, 9057680, 10189890, 10869216, 13586520, 16303824, 18115360, 20379780, 27173040, 32607648, 40759560, 54346080, 81519120, 163038240]

約数ペア:

[(1, 163038240), (2, 81519120), (3, 54346080), (4, 40759560), (5, 32607648), (6, 27173040), (8, 20379780), (9, 18115360), (10, 16303824), (12, 13586520), (15, 10869216), (16, 10189890), (18, 9057680), (19, 8580960), (20, 8151912), (24, 6793260), (30, 5434608), (32, 5094945), (36, 4528840), (38, 4290480), (40, 4075956), (45, 3623072), (48, 3396630), (57, 2860320), (59, 2763360), (60, 2717304), (72, 2264420), (76, 2145240), (80, 2037978), (90, 1811536), (95, 1716192), (96, 1698315), (101, 1614240), (114, 1430160), (118, 1381680), (120, 1358652), (144, 1132210), (152, 1072620), (160, 1018989), (171, 953440), (177, 921120), (180, 905768), (190, 858096), (202, 807120), (228, 715080), (236, 690840), (240, 679326), (285, 572064), (288, 566105), (295, 552672), (303, 538080), (304, 536310), (342, 476720), (354, 460560), (360, 452884), (380, 429048), (404, 403560), (456, 357540), (472, 345420), (480, 339663), (505, 322848), (531, 307040), (570, 286032), (590, 276336), (606, 269040), (608, 268155), (684, 238360), (708, 230280), (720, 226442), (760, 214524), (808, 201780), (855, 190688), (885, 184224), (909, 179360), (912, 178770), (944, 172710), (1010, 161424), (1062, 153520), (1121, 145440), (1140, 143016), (1180, 138168), (1212, 134520), (1368, 119180), (1416, 115140), (1440, 113221), (1515, 107616), (1520, 107262), (1616, 100890), (1710, 95344), (1770, 92112), (1818, 89680), (1824, 89385), (1888, 86355), (1919, 84960), (2020, 80712), (2124, 76760), (2242, 72720), (2280, 71508), (2360, 69084), (2424, 67260), (2655, 61408), (2736, 59590), (2832, 57570), (3030, 53808), (3040, 53631), (3232, 50445), (3363, 48480), (3420, 47672), (3540, 46056), (3636, 44840), (3838, 42480), (4040, 40356), (4248, 38380), (4484, 36360), (4545, 35872), (4560, 35754), (4720, 34542), (4848, 33630), (5310, 30704), (5472, 29795), (5605, 29088), (5664, 28785), (5757, 28320), (5959, 27360), (6060, 26904), (6726, 24240), (6840, 23836), (7080, 23028), (7272, 22420), (7676, 21240), (8080, 20178), (8496, 19190), (8968, 18180), (9090, 17936), (9120, 17877), (9440, 17271), (9595, 16992), (9696, 16815), (10089, 16160), (10620, 15352), (11210, 14544), (11514, 14160), (11918, 13680), (12120, 13452)]