20177160120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^3\times {\mathrm{97}}^1\times {\mathrm{263}}^1$

素因数の和:416

約数の個数: 384

約数和(自身を含む): 72043171200

約数和(自身を除く): 51866011080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 97, 104, 117, 120, 130, 156, 169, 180, 194, 195, 234, 260, 263, 291, 312, 338, 360, 388, 390, 468, 485, 507, 520, 526, 582, 585, 676, 776, 780, 789, 845, 873, 936, 970, 1014, 1052, 1164, 1170, 1261, 1315, 1352, 1455, 1521, 1560, 1578, 1690, 1746, 1940, 2028, 2104, 2197, 2328, 2340, 2367, 2522, 2535, 2630, 2910, 3042, 3156, 3380, 3419, 3492, 3783, 3880, 3945, 4056, 4365, 4394, 4680, 4734, 5044, 5070, 5260, 5820, 6084, 6305, 6312, 6591, 6760, 6838, 6984, 7566, 7605, 7890, 8730, 8788, 9468, 10088, 10140, 10257, 10520, 10985, 11349, 11640, 11835, 12168, 12610, 13182, 13676, 15132, 15210, 15780, 16393, 17095, 17460, 17576, 18915, 18936, 19773, 20280, 20514, 21970, 22698, 23670, 25220, 25511, 26364, 27352, 30264, 30420, 30771, 31560, 32786, 32955, 34190, 34920, 37830, 39546, 41028, 43940, 44447, 45396, 47340, 49179, 50440, 51022, 51285, 52728, 56745, 60840, 61542, 65572, 65910, 68380, 75660, 76533, 79092, 81965, 82056, 87880, 88894, 90792, 94680, 98358, 98865, 102044, 102570, 113490, 123084, 127555, 131144, 131820, 133341, 136760, 147537, 151320, 153066, 153855, 158184, 163930, 177788, 196716, 197730, 204088, 205140, 213109, 222235, 226980, 229599, 245895, 246168, 255110, 263640, 266682, 295074, 306132, 307710, 327860, 331643, 355576, 382665, 393432, 395460, 400023, 410280, 426218, 444470, 453960, 459198, 491790, 510220, 533364, 577811, 590148, 612264, 615420, 639327, 655720, 663286, 666705, 737685, 765330, 790920, 800046, 852436, 888940, 918396, 983580, 994929, 1020440, 1065545, 1066728, 1147995, 1155622, 1180296, 1230840, 1278654, 1326572, 1333410, 1475370, 1530660, 1600092, 1658215, 1704872, 1733433, 1777880, 1836792, 1917981, 1967160, 1989858, 2000115, 2131090, 2295990, 2311244, 2557308, 2653144, 2666820, 2889055, 2950740, 2984787, 3061320, 3196635, 3200184, 3316430, 3466866, 3835962, 3979716, 4000230, 4262180, 4311359, 4591980, 4622488, 4974645, 5114616, 5200299, 5333640, 5778110, 5901480, 5969574, 6393270, 6632860, 6933732, 7671924, 7959432, 8000460, 8524360, 8622718, 8667165, 9183960, 9589905, 9949290, 10400598, 11556220, 11939148, 12786540, 12934077, 13265720, 13867464, 14923935, 15343848, 16000920, 17245436, 17334330, 19179810, 19898580, 20801196, 21556795, 23112440, 23878296, 25573080, 25868154, 26001495, 29847870, 34490872, 34668660, 38359620, 38802231, 39797160, 41602392, 43113590, 51736308, 52002990, 56047667, 59695740, 64670385, 69337320, 76719240, 77604462, 86227180, 103472616, 104005980, 112095334, 119391480, 129340770, 155208924, 168143001, 172454360, 194011155, 208011960, 224190668, 258681540, 280238335, 310417848, 336286002, 388022310, 448381336, 504429003, 517363080, 560476670, 672572004, 776044620, 840715005, 1008858006, 1120953340, 1345144008, 1552089240, 1681430010, 2017716012, 2241906680, 2522145015, 3362860020, 4035432024, 5044290030, 6725720040, 10088580060, 20177160120]

約数ペア:

[(1, 20177160120), (2, 10088580060), (3, 6725720040), (4, 5044290030), (5, 4035432024), (6, 3362860020), (8, 2522145015), (9, 2241906680), (10, 2017716012), (12, 1681430010), (13, 1552089240), (15, 1345144008), (18, 1120953340), (20, 1008858006), (24, 840715005), (26, 776044620), (30, 672572004), (36, 560476670), (39, 517363080), (40, 504429003), (45, 448381336), (52, 388022310), (60, 336286002), (65, 310417848), (72, 280238335), (78, 258681540), (90, 224190668), (97, 208011960), (104, 194011155), (117, 172454360), (120, 168143001), (130, 155208924), (156, 129340770), (169, 119391480), (180, 112095334), (194, 104005980), (195, 103472616), (234, 86227180), (260, 77604462), (263, 76719240), (291, 69337320), (312, 64670385), (338, 59695740), (360, 56047667), (388, 52002990), (390, 51736308), (468, 43113590), (485, 41602392), (507, 39797160), (520, 38802231), (526, 38359620), (582, 34668660), (585, 34490872), (676, 29847870), (776, 26001495), (780, 25868154), (789, 25573080), (845, 23878296), (873, 23112440), (936, 21556795), (970, 20801196), (1014, 19898580), (1052, 19179810), (1164, 17334330), (1170, 17245436), (1261, 16000920), (1315, 15343848), (1352, 14923935), (1455, 13867464), (1521, 13265720), (1560, 12934077), (1578, 12786540), (1690, 11939148), (1746, 11556220), (1940, 10400598), (2028, 9949290), (2104, 9589905), (2197, 9183960), (2328, 8667165), (2340, 8622718), (2367, 8524360), (2522, 8000460), (2535, 7959432), (2630, 7671924), (2910, 6933732), (3042, 6632860), (3156, 6393270), (3380, 5969574), (3419, 5901480), (3492, 5778110), (3783, 5333640), (3880, 5200299), (3945, 5114616), (4056, 4974645), (4365, 4622488), (4394, 4591980), (4680, 4311359), (4734, 4262180), (5044, 4000230), (5070, 3979716), (5260, 3835962), (5820, 3466866), (6084, 3316430), (6305, 3200184), (6312, 3196635), (6591, 3061320), (6760, 2984787), (6838, 2950740), (6984, 2889055), (7566, 2666820), (7605, 2653144), (7890, 2557308), (8730, 2311244), (8788, 2295990), (9468, 2131090), (10088, 2000115), (10140, 1989858), (10257, 1967160), (10520, 1917981), (10985, 1836792), (11349, 1777880), (11640, 1733433), (11835, 1704872), (12168, 1658215), (12610, 1600092), (13182, 1530660), (13676, 1475370), (15132, 1333410), (15210, 1326572), (15780, 1278654), (16393, 1230840), (17095, 1180296), (17460, 1155622), (17576, 1147995), (18915, 1066728), (18936, 1065545), (19773, 1020440), (20280, 994929), (20514, 983580), (21970, 918396), (22698, 888940), (23670, 852436), (25220, 800046), (25511, 790920), (26364, 765330), (27352, 737685), (30264, 666705), (30420, 663286), (30771, 655720), (31560, 639327), (32786, 615420), (32955, 612264), (34190, 590148), (34920, 577811), (37830, 533364), (39546, 510220), (41028, 491790), (43940, 459198), (44447, 453960), (45396, 444470), (47340, 426218), (49179, 410280), (50440, 400023), (51022, 395460), (51285, 393432), (52728, 382665), (56745, 355576), (60840, 331643), (61542, 327860), (65572, 307710), (65910, 306132), (68380, 295074), (75660, 266682), (76533, 263640), (79092, 255110), (81965, 246168), (82056, 245895), (87880, 229599), (88894, 226980), (90792, 222235), (94680, 213109), (98358, 205140), (98865, 204088), (102044, 197730), (102570, 196716), (113490, 177788), (123084, 163930), (127555, 158184), (131144, 153855), (131820, 153066), (133341, 151320), (136760, 147537)]