309961080

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1$

素因数の和:273

約数の個数: 384

約数和(自身を含む): 1232824320

約数和(自身を除く): 922863240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 27, 30, 33, 36, 39, 40, 44, 45, 52, 54, 55, 60, 65, 66, 72, 78, 81, 88, 90, 99, 104, 108, 110, 117, 120, 130, 132, 135, 143, 156, 162, 165, 180, 195, 198, 216, 220, 223, 234, 243, 260, 264, 270, 286, 297, 312, 324, 330, 351, 360, 390, 396, 405, 429, 440, 446, 468, 486, 495, 520, 540, 572, 585, 594, 648, 660, 669, 702, 715, 780, 792, 810, 858, 891, 892, 936, 972, 990, 1053, 1080, 1115, 1144, 1170, 1188, 1215, 1287, 1320, 1338, 1404, 1430, 1485, 1560, 1620, 1716, 1755, 1782, 1784, 1944, 1980, 2007, 2106, 2145, 2230, 2340, 2376, 2430, 2453, 2574, 2673, 2676, 2808, 2860, 2899, 2970, 3159, 3240, 3345, 3432, 3510, 3564, 3861, 3960, 4014, 4212, 4290, 4455, 4460, 4680, 4860, 4906, 5148, 5265, 5346, 5352, 5720, 5798, 5940, 6021, 6318, 6435, 6690, 7020, 7128, 7359, 7722, 8028, 8424, 8580, 8697, 8910, 8920, 9720, 9812, 10035, 10296, 10530, 10692, 11583, 11596, 11880, 12042, 12265, 12636, 12870, 13365, 13380, 14040, 14495, 14718, 15444, 15795, 16056, 17160, 17394, 17820, 18063, 19305, 19624, 20070, 21060, 21384, 22077, 23166, 23192, 24084, 24530, 25272, 25740, 26091, 26730, 26760, 28990, 29436, 30105, 30888, 31590, 31889, 34749, 34788, 35640, 36126, 36795, 38610, 40140, 42120, 43485, 44154, 46332, 48168, 49060, 51480, 52182, 53460, 54189, 57915, 57980, 58872, 60210, 63180, 63778, 66231, 69498, 69576, 72252, 73590, 77220, 78273, 80280, 86970, 88308, 90315, 92664, 95667, 98120, 104364, 106920, 108378, 110385, 115830, 115960, 120420, 126360, 127556, 130455, 132462, 138996, 144504, 147180, 154440, 156546, 159445, 173745, 173940, 176616, 180630, 191334, 198693, 208728, 216756, 220770, 231660, 234819, 240840, 255112, 260910, 264924, 270945, 277992, 287001, 294360, 313092, 318890, 331155, 347490, 347880, 361260, 382668, 391365, 397386, 433512, 441540, 463320, 469638, 478335, 521820, 529848, 541890, 574002, 596079, 626184, 637780, 662310, 694980, 704457, 722520, 765336, 782730, 794772, 861003, 883080, 939276, 956670, 993465, 1043640, 1083780, 1148004, 1174095, 1192158, 1275560, 1324620, 1389960, 1408914, 1435005, 1565460, 1589544, 1722006, 1878552, 1913340, 1986930, 2167560, 2296008, 2348190, 2384316, 2583009, 2649240, 2817828, 2870010, 2980395, 3130920, 3444012, 3522285, 3826680, 3973860, 4305015, 4696380, 4768632, 5166018, 5635656, 5740020, 5960790, 6888024, 7044570, 7749027, 7947720, 8610030, 9392760, 10332036, 11480040, 11921580, 12915045, 14089140, 15498054, 17220060, 20664072, 23843160, 25830090, 28178280, 30996108, 34440120, 38745135, 51660180, 61992216, 77490270, 103320360, 154980540, 309961080]

約数ペア:

[(1, 309961080), (2, 154980540), (3, 103320360), (4, 77490270), (5, 61992216), (6, 51660180), (8, 38745135), (9, 34440120), (10, 30996108), (11, 28178280), (12, 25830090), (13, 23843160), (15, 20664072), (18, 17220060), (20, 15498054), (22, 14089140), (24, 12915045), (26, 11921580), (27, 11480040), (30, 10332036), (33, 9392760), (36, 8610030), (39, 7947720), (40, 7749027), (44, 7044570), (45, 6888024), (52, 5960790), (54, 5740020), (55, 5635656), (60, 5166018), (65, 4768632), (66, 4696380), (72, 4305015), (78, 3973860), (81, 3826680), (88, 3522285), (90, 3444012), (99, 3130920), (104, 2980395), (108, 2870010), (110, 2817828), (117, 2649240), (120, 2583009), (130, 2384316), (132, 2348190), (135, 2296008), (143, 2167560), (156, 1986930), (162, 1913340), (165, 1878552), (180, 1722006), (195, 1589544), (198, 1565460), (216, 1435005), (220, 1408914), (223, 1389960), (234, 1324620), (243, 1275560), (260, 1192158), (264, 1174095), (270, 1148004), (286, 1083780), (297, 1043640), (312, 993465), (324, 956670), (330, 939276), (351, 883080), (360, 861003), (390, 794772), (396, 782730), (405, 765336), (429, 722520), (440, 704457), (446, 694980), (468, 662310), (486, 637780), (495, 626184), (520, 596079), (540, 574002), (572, 541890), (585, 529848), (594, 521820), (648, 478335), (660, 469638), (669, 463320), (702, 441540), (715, 433512), (780, 397386), (792, 391365), (810, 382668), (858, 361260), (891, 347880), (892, 347490), (936, 331155), (972, 318890), (990, 313092), (1053, 294360), (1080, 287001), (1115, 277992), (1144, 270945), (1170, 264924), (1188, 260910), (1215, 255112), (1287, 240840), (1320, 234819), (1338, 231660), (1404, 220770), (1430, 216756), (1485, 208728), (1560, 198693), (1620, 191334), (1716, 180630), (1755, 176616), (1782, 173940), (1784, 173745), (1944, 159445), (1980, 156546), (2007, 154440), (2106, 147180), (2145, 144504), (2230, 138996), (2340, 132462), (2376, 130455), (2430, 127556), (2453, 126360), (2574, 120420), (2673, 115960), (2676, 115830), (2808, 110385), (2860, 108378), (2899, 106920), (2970, 104364), (3159, 98120), (3240, 95667), (3345, 92664), (3432, 90315), (3510, 88308), (3564, 86970), (3861, 80280), (3960, 78273), (4014, 77220), (4212, 73590), (4290, 72252), (4455, 69576), (4460, 69498), (4680, 66231), (4860, 63778), (4906, 63180), (5148, 60210), (5265, 58872), (5346, 57980), (5352, 57915), (5720, 54189), (5798, 53460), (5940, 52182), (6021, 51480), (6318, 49060), (6435, 48168), (6690, 46332), (7020, 44154), (7128, 43485), (7359, 42120), (7722, 40140), (8028, 38610), (8424, 36795), (8580, 36126), (8697, 35640), (8910, 34788), (8920, 34749), (9720, 31889), (9812, 31590), (10035, 30888), (10296, 30105), (10530, 29436), (10692, 28990), (11583, 26760), (11596, 26730), (11880, 26091), (12042, 25740), (12265, 25272), (12636, 24530), (12870, 24084), (13365, 23192), (13380, 23166), (14040, 22077), (14495, 21384), (14718, 21060), (15444, 20070), (15795, 19624), (16056, 19305), (17160, 18063), (17394, 17820)]