3639242520

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1907}}^1$

素因数の和:1980

約数の個数: 320

約数和(自身を含む): 13297996800

約数和(自身を除く): 9658754280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 31, 36, 38, 40, 45, 54, 57, 60, 62, 72, 76, 81, 90, 93, 95, 108, 114, 120, 124, 135, 152, 155, 162, 171, 180, 186, 190, 216, 228, 248, 270, 279, 285, 310, 324, 342, 360, 372, 380, 405, 456, 465, 513, 540, 558, 570, 589, 620, 648, 684, 744, 760, 810, 837, 855, 930, 1026, 1080, 1116, 1140, 1178, 1240, 1368, 1395, 1539, 1620, 1674, 1710, 1767, 1860, 1907, 2052, 2232, 2280, 2356, 2511, 2565, 2790, 2945, 3078, 3240, 3348, 3420, 3534, 3720, 3814, 4104, 4185, 4712, 5022, 5130, 5301, 5580, 5721, 5890, 6156, 6696, 6840, 7068, 7628, 7695, 8370, 8835, 9535, 10044, 10260, 10602, 11160, 11442, 11780, 12312, 12555, 14136, 15256, 15390, 15903, 16740, 17163, 17670, 19070, 20088, 20520, 21204, 22884, 23560, 25110, 26505, 28605, 30780, 31806, 33480, 34326, 35340, 36233, 38140, 42408, 45768, 47709, 50220, 51489, 53010, 57210, 59117, 61560, 63612, 68652, 70680, 72466, 76280, 79515, 85815, 95418, 100440, 102978, 106020, 108699, 114420, 118234, 127224, 137304, 144932, 154467, 159030, 171630, 177351, 181165, 190836, 205956, 212040, 217398, 228840, 236468, 238545, 257445, 289864, 295585, 308934, 318060, 326097, 343260, 354702, 362330, 381672, 411912, 434796, 472936, 477090, 514890, 532053, 543495, 591170, 617868, 636120, 652194, 686520, 709404, 724660, 772335, 869592, 886755, 954180, 978291, 1029780, 1064106, 1086990, 1123223, 1182340, 1235736, 1304388, 1418808, 1449320, 1544670, 1596159, 1630485, 1773510, 1908360, 1956582, 2059560, 2128212, 2173980, 2246446, 2364680, 2608776, 2660265, 2934873, 3089340, 3192318, 3260970, 3369669, 3547020, 3913164, 4256424, 4347960, 4492892, 4788477, 4891455, 5320530, 5616115, 5869746, 6178680, 6384636, 6521940, 6739338, 7094040, 7826328, 7980795, 8985784, 9576954, 9782910, 10109007, 10641060, 11232230, 11739492, 12769272, 13043880, 13478676, 14674365, 15961590, 16848345, 19153908, 19565820, 20218014, 21282120, 22464460, 23478984, 23942385, 26957352, 29348730, 30327021, 31923180, 33696690, 38307816, 39131640, 40436028, 44928920, 47884770, 50545035, 58697460, 60654042, 63846360, 67393380, 80872056, 90981063, 95769540, 101090070, 117394920, 121308084, 134786760, 151635105, 181962126, 191539080, 202180140, 242616168, 303270210, 363924252, 404360280, 454905315, 606540420, 727848504, 909810630, 1213080840, 1819621260, 3639242520]

約数ペア:

[(1, 3639242520), (2, 1819621260), (3, 1213080840), (4, 909810630), (5, 727848504), (6, 606540420), (8, 454905315), (9, 404360280), (10, 363924252), (12, 303270210), (15, 242616168), (18, 202180140), (19, 191539080), (20, 181962126), (24, 151635105), (27, 134786760), (30, 121308084), (31, 117394920), (36, 101090070), (38, 95769540), (40, 90981063), (45, 80872056), (54, 67393380), (57, 63846360), (60, 60654042), (62, 58697460), (72, 50545035), (76, 47884770), (81, 44928920), (90, 40436028), (93, 39131640), (95, 38307816), (108, 33696690), (114, 31923180), (120, 30327021), (124, 29348730), (135, 26957352), (152, 23942385), (155, 23478984), (162, 22464460), (171, 21282120), (180, 20218014), (186, 19565820), (190, 19153908), (216, 16848345), (228, 15961590), (248, 14674365), (270, 13478676), (279, 13043880), (285, 12769272), (310, 11739492), (324, 11232230), (342, 10641060), (360, 10109007), (372, 9782910), (380, 9576954), (405, 8985784), (456, 7980795), (465, 7826328), (513, 7094040), (540, 6739338), (558, 6521940), (570, 6384636), (589, 6178680), (620, 5869746), (648, 5616115), (684, 5320530), (744, 4891455), (760, 4788477), (810, 4492892), (837, 4347960), (855, 4256424), (930, 3913164), (1026, 3547020), (1080, 3369669), (1116, 3260970), (1140, 3192318), (1178, 3089340), (1240, 2934873), (1368, 2660265), (1395, 2608776), (1539, 2364680), (1620, 2246446), (1674, 2173980), (1710, 2128212), (1767, 2059560), (1860, 1956582), (1907, 1908360), (2052, 1773510), (2232, 1630485), (2280, 1596159), (2356, 1544670), (2511, 1449320), (2565, 1418808), (2790, 1304388), (2945, 1235736), (3078, 1182340), (3240, 1123223), (3348, 1086990), (3420, 1064106), (3534, 1029780), (3720, 978291), (3814, 954180), (4104, 886755), (4185, 869592), (4712, 772335), (5022, 724660), (5130, 709404), (5301, 686520), (5580, 652194), (5721, 636120), (5890, 617868), (6156, 591170), (6696, 543495), (6840, 532053), (7068, 514890), (7628, 477090), (7695, 472936), (8370, 434796), (8835, 411912), (9535, 381672), (10044, 362330), (10260, 354702), (10602, 343260), (11160, 326097), (11442, 318060), (11780, 308934), (12312, 295585), (12555, 289864), (14136, 257445), (15256, 238545), (15390, 236468), (15903, 228840), (16740, 217398), (17163, 212040), (17670, 205956), (19070, 190836), (20088, 181165), (20520, 177351), (21204, 171630), (22884, 159030), (23560, 154467), (25110, 144932), (26505, 137304), (28605, 127224), (30780, 118234), (31806, 114420), (33480, 108699), (34326, 106020), (35340, 102978), (36233, 100440), (38140, 95418), (42408, 85815), (45768, 79515), (47709, 76280), (50220, 72466), (51489, 70680), (53010, 68652), (57210, 63612), (59117, 61560)]