198380520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:169

約数の個数: 384

約数和(自身を含む): 770515200

約数和(自身を除く): 572134680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 23, 24, 26, 30, 36, 38, 39, 40, 45, 46, 52, 57, 60, 65, 69, 72, 76, 78, 90, 92, 95, 97, 104, 114, 115, 117, 120, 130, 138, 152, 156, 171, 180, 184, 190, 194, 195, 207, 228, 230, 234, 247, 260, 276, 285, 291, 299, 312, 342, 345, 360, 380, 388, 390, 414, 437, 456, 460, 468, 485, 494, 520, 552, 570, 582, 585, 598, 684, 690, 741, 760, 776, 780, 828, 855, 873, 874, 897, 920, 936, 970, 988, 1035, 1140, 1164, 1170, 1196, 1235, 1261, 1311, 1368, 1380, 1455, 1482, 1495, 1560, 1656, 1710, 1746, 1748, 1794, 1843, 1940, 1976, 2070, 2185, 2223, 2231, 2280, 2328, 2340, 2392, 2470, 2522, 2622, 2691, 2760, 2910, 2964, 2990, 3420, 3492, 3496, 3588, 3686, 3705, 3783, 3880, 3933, 4140, 4365, 4370, 4446, 4462, 4485, 4680, 4940, 5044, 5244, 5382, 5529, 5681, 5820, 5928, 5980, 6305, 6555, 6693, 6840, 6984, 7176, 7372, 7410, 7566, 7866, 8280, 8730, 8740, 8892, 8924, 8970, 9215, 9880, 10088, 10488, 10764, 11058, 11115, 11155, 11349, 11362, 11640, 11960, 12610, 13110, 13386, 13455, 14744, 14820, 15132, 15732, 16587, 17043, 17460, 17480, 17784, 17848, 17940, 18430, 18915, 19665, 20079, 21528, 22116, 22230, 22310, 22698, 22724, 23959, 25220, 26220, 26772, 26910, 27645, 28405, 29003, 29640, 30264, 31464, 33174, 33465, 34086, 34920, 35880, 36860, 37830, 39330, 40158, 42389, 44232, 44460, 44620, 45396, 45448, 47918, 50440, 51129, 52440, 53544, 53820, 55290, 56745, 56810, 58006, 66348, 66930, 68172, 71877, 73720, 75660, 78660, 80316, 82935, 84778, 85215, 87009, 88920, 89240, 90792, 95836, 100395, 102258, 107640, 110580, 113490, 113620, 116012, 119795, 127167, 132696, 133860, 136344, 143754, 145015, 151320, 157320, 160632, 165870, 169556, 170430, 174018, 191672, 200790, 204516, 211945, 215631, 221160, 226980, 227240, 232024, 239590, 254334, 255645, 261027, 267720, 287508, 290030, 331740, 339112, 340860, 348036, 359385, 381501, 401580, 409032, 423890, 431262, 435045, 453960, 479180, 508668, 511290, 522054, 551057, 575016, 580060, 635835, 663480, 681720, 696072, 718770, 763002, 803160, 847780, 862524, 870090, 958360, 1017336, 1022580, 1044108, 1078155, 1102114, 1160120, 1271670, 1305135, 1437540, 1526004, 1653171, 1695560, 1725048, 1740180, 1907505, 2045160, 2088216, 2156310, 2204228, 2543340, 2610270, 2755285, 2875080, 3052008, 3306342, 3480360, 3815010, 4312620, 4408456, 4959513, 5086680, 5220540, 5510570, 6612684, 7630020, 8265855, 8625240, 9919026, 10441080, 11021140, 13225368, 15260040, 16531710, 19838052, 22042280, 24797565, 33063420, 39676104, 49595130, 66126840, 99190260, 198380520]

約数ペア:

[(1, 198380520), (2, 99190260), (3, 66126840), (4, 49595130), (5, 39676104), (6, 33063420), (8, 24797565), (9, 22042280), (10, 19838052), (12, 16531710), (13, 15260040), (15, 13225368), (18, 11021140), (19, 10441080), (20, 9919026), (23, 8625240), (24, 8265855), (26, 7630020), (30, 6612684), (36, 5510570), (38, 5220540), (39, 5086680), (40, 4959513), (45, 4408456), (46, 4312620), (52, 3815010), (57, 3480360), (60, 3306342), (65, 3052008), (69, 2875080), (72, 2755285), (76, 2610270), (78, 2543340), (90, 2204228), (92, 2156310), (95, 2088216), (97, 2045160), (104, 1907505), (114, 1740180), (115, 1725048), (117, 1695560), (120, 1653171), (130, 1526004), (138, 1437540), (152, 1305135), (156, 1271670), (171, 1160120), (180, 1102114), (184, 1078155), (190, 1044108), (194, 1022580), (195, 1017336), (207, 958360), (228, 870090), (230, 862524), (234, 847780), (247, 803160), (260, 763002), (276, 718770), (285, 696072), (291, 681720), (299, 663480), (312, 635835), (342, 580060), (345, 575016), (360, 551057), (380, 522054), (388, 511290), (390, 508668), (414, 479180), (437, 453960), (456, 435045), (460, 431262), (468, 423890), (485, 409032), (494, 401580), (520, 381501), (552, 359385), (570, 348036), (582, 340860), (585, 339112), (598, 331740), (684, 290030), (690, 287508), (741, 267720), (760, 261027), (776, 255645), (780, 254334), (828, 239590), (855, 232024), (873, 227240), (874, 226980), (897, 221160), (920, 215631), (936, 211945), (970, 204516), (988, 200790), (1035, 191672), (1140, 174018), (1164, 170430), (1170, 169556), (1196, 165870), (1235, 160632), (1261, 157320), (1311, 151320), (1368, 145015), (1380, 143754), (1455, 136344), (1482, 133860), (1495, 132696), (1560, 127167), (1656, 119795), (1710, 116012), (1746, 113620), (1748, 113490), (1794, 110580), (1843, 107640), (1940, 102258), (1976, 100395), (2070, 95836), (2185, 90792), (2223, 89240), (2231, 88920), (2280, 87009), (2328, 85215), (2340, 84778), (2392, 82935), (2470, 80316), (2522, 78660), (2622, 75660), (2691, 73720), (2760, 71877), (2910, 68172), (2964, 66930), (2990, 66348), (3420, 58006), (3492, 56810), (3496, 56745), (3588, 55290), (3686, 53820), (3705, 53544), (3783, 52440), (3880, 51129), (3933, 50440), (4140, 47918), (4365, 45448), (4370, 45396), (4446, 44620), (4462, 44460), (4485, 44232), (4680, 42389), (4940, 40158), (5044, 39330), (5244, 37830), (5382, 36860), (5529, 35880), (5681, 34920), (5820, 34086), (5928, 33465), (5980, 33174), (6305, 31464), (6555, 30264), (6693, 29640), (6840, 29003), (6984, 28405), (7176, 27645), (7372, 26910), (7410, 26772), (7566, 26220), (7866, 25220), (8280, 23959), (8730, 22724), (8740, 22698), (8892, 22310), (8924, 22230), (8970, 22116), (9215, 21528), (9880, 20079), (10088, 19665), (10488, 18915), (10764, 18430), (11058, 17940), (11115, 17848), (11155, 17784), (11349, 17480), (11362, 17460), (11640, 17043), (11960, 16587), (12610, 15732), (13110, 15132), (13386, 14820), (13455, 14744)]