2712624720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{257}}^1$

素因数の和:502

約数の個数: 320

約数和(自身を含む): 9674380800

約数和(自身を除く): 6961756080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 102, 104, 120, 130, 136, 156, 170, 195, 199, 204, 208, 221, 240, 255, 257, 260, 272, 312, 340, 390, 398, 408, 442, 510, 514, 520, 597, 624, 663, 680, 771, 780, 796, 816, 884, 995, 1020, 1028, 1040, 1105, 1194, 1285, 1326, 1360, 1542, 1560, 1592, 1768, 1990, 2040, 2056, 2210, 2388, 2570, 2587, 2652, 2985, 3084, 3120, 3184, 3315, 3341, 3383, 3536, 3855, 3980, 4080, 4112, 4369, 4420, 4776, 5140, 5174, 5304, 5970, 6168, 6630, 6682, 6766, 7710, 7761, 7960, 8738, 8840, 9552, 10023, 10149, 10280, 10348, 10608, 11940, 12336, 12935, 13107, 13260, 13364, 13532, 15420, 15522, 15920, 16705, 16915, 17476, 17680, 20046, 20298, 20560, 20696, 21845, 23880, 25870, 26214, 26520, 26728, 27064, 30840, 31044, 33410, 33830, 34952, 38805, 40092, 40596, 41392, 43690, 43979, 47760, 50115, 50745, 51143, 51740, 52428, 53040, 53456, 54128, 56797, 61680, 62088, 65535, 66820, 67660, 69904, 77610, 80184, 81192, 87380, 87958, 100230, 101490, 102286, 103480, 104856, 113594, 124176, 131070, 131937, 133640, 135320, 153429, 155220, 160368, 162384, 170391, 174760, 175916, 200460, 202980, 204572, 206960, 209712, 219895, 227188, 255715, 262140, 263874, 267280, 270640, 283985, 306858, 310440, 340782, 349520, 351832, 400920, 405960, 409144, 439790, 454376, 511430, 524280, 527748, 567970, 613716, 620880, 659685, 664859, 681564, 703664, 767145, 801840, 811920, 818288, 851955, 869431, 879580, 908752, 1022860, 1048560, 1055496, 1135940, 1227432, 1319370, 1329718, 1363128, 1534290, 1703910, 1738862, 1759160, 1994577, 2045720, 2110992, 2271880, 2454864, 2608293, 2638740, 2659436, 2726256, 3068580, 3324295, 3407820, 3477724, 3518320, 3989154, 4091440, 4347155, 4543760, 5216586, 5277480, 5318872, 6137160, 6648590, 6815640, 6955448, 7978308, 8694310, 9972885, 10433172, 10554960, 10637744, 11302603, 12274320, 13041465, 13297180, 13631280, 13910896, 15956616, 17388620, 19945770, 20866344, 22605206, 26082930, 26594360, 31913232, 33907809, 34777240, 39891540, 41732688, 45210412, 52165860, 53188720, 56513015, 67815618, 69554480, 79783080, 90420824, 104331720, 113026030, 135631236, 159566160, 169539045, 180841648, 208663440, 226052060, 271262472, 339078090, 452104120, 542524944, 678156180, 904208240, 1356312360, 2712624720]

約数ペア:

[(1, 2712624720), (2, 1356312360), (3, 904208240), (4, 678156180), (5, 542524944), (6, 452104120), (8, 339078090), (10, 271262472), (12, 226052060), (13, 208663440), (15, 180841648), (16, 169539045), (17, 159566160), (20, 135631236), (24, 113026030), (26, 104331720), (30, 90420824), (34, 79783080), (39, 69554480), (40, 67815618), (48, 56513015), (51, 53188720), (52, 52165860), (60, 45210412), (65, 41732688), (68, 39891540), (78, 34777240), (80, 33907809), (85, 31913232), (102, 26594360), (104, 26082930), (120, 22605206), (130, 20866344), (136, 19945770), (156, 17388620), (170, 15956616), (195, 13910896), (199, 13631280), (204, 13297180), (208, 13041465), (221, 12274320), (240, 11302603), (255, 10637744), (257, 10554960), (260, 10433172), (272, 9972885), (312, 8694310), (340, 7978308), (390, 6955448), (398, 6815640), (408, 6648590), (442, 6137160), (510, 5318872), (514, 5277480), (520, 5216586), (597, 4543760), (624, 4347155), (663, 4091440), (680, 3989154), (771, 3518320), (780, 3477724), (796, 3407820), (816, 3324295), (884, 3068580), (995, 2726256), (1020, 2659436), (1028, 2638740), (1040, 2608293), (1105, 2454864), (1194, 2271880), (1285, 2110992), (1326, 2045720), (1360, 1994577), (1542, 1759160), (1560, 1738862), (1592, 1703910), (1768, 1534290), (1990, 1363128), (2040, 1329718), (2056, 1319370), (2210, 1227432), (2388, 1135940), (2570, 1055496), (2587, 1048560), (2652, 1022860), (2985, 908752), (3084, 879580), (3120, 869431), (3184, 851955), (3315, 818288), (3341, 811920), (3383, 801840), (3536, 767145), (3855, 703664), (3980, 681564), (4080, 664859), (4112, 659685), (4369, 620880), (4420, 613716), (4776, 567970), (5140, 527748), (5174, 524280), (5304, 511430), (5970, 454376), (6168, 439790), (6630, 409144), (6682, 405960), (6766, 400920), (7710, 351832), (7761, 349520), (7960, 340782), (8738, 310440), (8840, 306858), (9552, 283985), (10023, 270640), (10149, 267280), (10280, 263874), (10348, 262140), (10608, 255715), (11940, 227188), (12336, 219895), (12935, 209712), (13107, 206960), (13260, 204572), (13364, 202980), (13532, 200460), (15420, 175916), (15522, 174760), (15920, 170391), (16705, 162384), (16915, 160368), (17476, 155220), (17680, 153429), (20046, 135320), (20298, 133640), (20560, 131937), (20696, 131070), (21845, 124176), (23880, 113594), (25870, 104856), (26214, 103480), (26520, 102286), (26728, 101490), (27064, 100230), (30840, 87958), (31044, 87380), (33410, 81192), (33830, 80184), (34952, 77610), (38805, 69904), (40092, 67660), (40596, 66820), (41392, 65535), (43690, 62088), (43979, 61680), (47760, 56797), (50115, 54128), (50745, 53456), (51143, 53040), (51740, 52428)]