39905460

素因数分解:

$2^2\times 3^6\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:74

約数の個数: 336

約数和(自身を含む): 158651136

約数和(自身を除く): 118745676

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 23, 27, 28, 30, 34, 35, 36, 42, 45, 46, 51, 54, 60, 63, 68, 69, 70, 81, 84, 85, 90, 92, 102, 105, 108, 115, 119, 126, 135, 138, 140, 153, 161, 162, 170, 180, 189, 204, 207, 210, 230, 238, 243, 252, 255, 270, 276, 306, 315, 322, 324, 340, 345, 357, 378, 391, 405, 414, 420, 459, 460, 476, 483, 486, 510, 540, 567, 595, 612, 621, 630, 644, 690, 714, 729, 756, 765, 782, 805, 810, 828, 918, 945, 966, 972, 1020, 1035, 1071, 1134, 1173, 1190, 1215, 1242, 1260, 1377, 1380, 1428, 1449, 1458, 1530, 1564, 1610, 1620, 1701, 1785, 1836, 1863, 1890, 1932, 1955, 2070, 2142, 2268, 2295, 2346, 2380, 2415, 2430, 2484, 2737, 2754, 2835, 2898, 2916, 3060, 3105, 3213, 3220, 3402, 3519, 3570, 3645, 3726, 3780, 3910, 4131, 4140, 4284, 4347, 4590, 4692, 4830, 4860, 5103, 5355, 5474, 5508, 5589, 5670, 5796, 5865, 6210, 6426, 6804, 6885, 7038, 7140, 7245, 7290, 7452, 7820, 8211, 8262, 8505, 8694, 9180, 9315, 9639, 9660, 10206, 10557, 10710, 10948, 11178, 11340, 11730, 12393, 12420, 12852, 13041, 13685, 13770, 14076, 14490, 14580, 16065, 16422, 16524, 16767, 17010, 17388, 17595, 18630, 19278, 20412, 20655, 21114, 21420, 21735, 22356, 23460, 24633, 24786, 25515, 26082, 27370, 27540, 27945, 28917, 28980, 31671, 32130, 32844, 33534, 34020, 35190, 37260, 38556, 39123, 41055, 41310, 42228, 43470, 48195, 49266, 49572, 51030, 52164, 52785, 54740, 55890, 57834, 61965, 63342, 64260, 65205, 67068, 70380, 73899, 78246, 82110, 82620, 83835, 86751, 86940, 95013, 96390, 98532, 102060, 105570, 111780, 115668, 117369, 123165, 123930, 126684, 130410, 144585, 147798, 156492, 158355, 164220, 167670, 173502, 190026, 192780, 195615, 211140, 221697, 234738, 246330, 247860, 260820, 285039, 289170, 295596, 316710, 335340, 347004, 369495, 380052, 391230, 433755, 443394, 469476, 475065, 492660, 570078, 578340, 586845, 633420, 665091, 738990, 782460, 867510, 886788, 950130, 1108485, 1140156, 1173690, 1330182, 1425195, 1477980, 1735020, 1900260, 1995273, 2216970, 2347380, 2660364, 2850390, 3325455, 3990546, 4433940, 5700780, 6650910, 7981092, 9976365, 13301820, 19952730, 39905460]

約数ペア:

[(1, 39905460), (2, 19952730), (3, 13301820), (4, 9976365), (5, 7981092), (6, 6650910), (7, 5700780), (9, 4433940), (10, 3990546), (12, 3325455), (14, 2850390), (15, 2660364), (17, 2347380), (18, 2216970), (20, 1995273), (21, 1900260), (23, 1735020), (27, 1477980), (28, 1425195), (30, 1330182), (34, 1173690), (35, 1140156), (36, 1108485), (42, 950130), (45, 886788), (46, 867510), (51, 782460), (54, 738990), (60, 665091), (63, 633420), (68, 586845), (69, 578340), (70, 570078), (81, 492660), (84, 475065), (85, 469476), (90, 443394), (92, 433755), (102, 391230), (105, 380052), (108, 369495), (115, 347004), (119, 335340), (126, 316710), (135, 295596), (138, 289170), (140, 285039), (153, 260820), (161, 247860), (162, 246330), (170, 234738), (180, 221697), (189, 211140), (204, 195615), (207, 192780), (210, 190026), (230, 173502), (238, 167670), (243, 164220), (252, 158355), (255, 156492), (270, 147798), (276, 144585), (306, 130410), (315, 126684), (322, 123930), (324, 123165), (340, 117369), (345, 115668), (357, 111780), (378, 105570), (391, 102060), (405, 98532), (414, 96390), (420, 95013), (459, 86940), (460, 86751), (476, 83835), (483, 82620), (486, 82110), (510, 78246), (540, 73899), (567, 70380), (595, 67068), (612, 65205), (621, 64260), (630, 63342), (644, 61965), (690, 57834), (714, 55890), (729, 54740), (756, 52785), (765, 52164), (782, 51030), (805, 49572), (810, 49266), (828, 48195), (918, 43470), (945, 42228), (966, 41310), (972, 41055), (1020, 39123), (1035, 38556), (1071, 37260), (1134, 35190), (1173, 34020), (1190, 33534), (1215, 32844), (1242, 32130), (1260, 31671), (1377, 28980), (1380, 28917), (1428, 27945), (1449, 27540), (1458, 27370), (1530, 26082), (1564, 25515), (1610, 24786), (1620, 24633), (1701, 23460), (1785, 22356), (1836, 21735), (1863, 21420), (1890, 21114), (1932, 20655), (1955, 20412), (2070, 19278), (2142, 18630), (2268, 17595), (2295, 17388), (2346, 17010), (2380, 16767), (2415, 16524), (2430, 16422), (2484, 16065), (2737, 14580), (2754, 14490), (2835, 14076), (2898, 13770), (2916, 13685), (3060, 13041), (3105, 12852), (3213, 12420), (3220, 12393), (3402, 11730), (3519, 11340), (3570, 11178), (3645, 10948), (3726, 10710), (3780, 10557), (3910, 10206), (4131, 9660), (4140, 9639), (4284, 9315), (4347, 9180), (4590, 8694), (4692, 8505), (4830, 8262), (4860, 8211), (5103, 7820), (5355, 7452), (5474, 7290), (5508, 7245), (5589, 7140), (5670, 7038), (5796, 6885), (5865, 6804), (6210, 6426)]