198721380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:131

約数の個数: 384

約数和(自身を含む): 731566080

約数和(自身を除く): 532844700

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 19, 20, 22, 23, 26, 30, 33, 38, 39, 44, 46, 52, 53, 55, 57, 60, 65, 66, 69, 76, 78, 92, 95, 106, 110, 114, 115, 130, 132, 138, 143, 156, 159, 165, 190, 195, 209, 212, 220, 228, 230, 247, 253, 260, 265, 276, 285, 286, 299, 318, 330, 345, 380, 390, 418, 429, 437, 460, 494, 506, 530, 570, 572, 583, 598, 627, 636, 660, 689, 690, 715, 741, 759, 780, 795, 836, 858, 874, 897, 988, 1007, 1012, 1045, 1060, 1140, 1166, 1196, 1219, 1235, 1254, 1265, 1311, 1378, 1380, 1430, 1482, 1495, 1518, 1590, 1716, 1748, 1749, 1794, 2014, 2067, 2090, 2145, 2185, 2332, 2438, 2470, 2508, 2530, 2622, 2717, 2756, 2860, 2915, 2964, 2990, 3021, 3036, 3135, 3180, 3289, 3445, 3498, 3588, 3657, 3705, 3795, 4028, 4134, 4180, 4290, 4370, 4485, 4807, 4876, 4940, 5035, 5060, 5244, 5434, 5681, 5830, 5980, 6042, 6095, 6270, 6555, 6578, 6890, 6996, 7314, 7410, 7579, 7590, 8151, 8268, 8580, 8740, 8745, 8970, 9614, 9867, 10070, 10335, 10868, 11077, 11362, 11660, 12084, 12190, 12540, 13091, 13110, 13156, 13409, 13585, 13780, 14421, 14628, 14820, 15105, 15158, 15180, 15847, 16302, 16445, 17043, 17490, 17940, 18285, 19228, 19734, 20140, 20670, 22154, 22724, 22737, 23161, 24035, 24380, 26182, 26220, 26818, 27170, 28405, 28842, 30210, 30316, 31694, 32604, 32890, 33231, 34086, 34980, 36570, 37895, 39273, 39468, 40227, 40755, 41340, 44308, 45474, 46322, 47541, 48070, 49335, 52364, 53636, 54340, 55385, 56810, 57684, 60420, 62491, 63388, 65455, 65780, 66462, 67045, 68172, 69483, 72105, 73140, 75790, 78546, 79235, 80454, 81510, 85215, 90948, 92644, 95082, 96140, 98670, 110770, 113620, 113685, 115805, 124982, 130910, 132924, 134090, 138966, 144001, 144210, 151580, 157092, 158470, 160908, 163020, 166155, 170430, 174317, 187473, 190164, 196365, 197340, 201135, 221540, 227370, 231610, 237705, 249964, 254771, 261820, 268180, 277932, 288002, 288420, 301093, 312455, 316940, 332310, 340860, 347415, 348634, 374946, 392730, 402270, 432003, 454740, 463220, 475410, 509542, 522951, 576004, 602186, 624910, 664620, 694830, 697268, 720005, 749892, 764313, 785460, 804540, 864006, 871585, 903279, 937365, 950820, 1019084, 1045902, 1204372, 1249820, 1273855, 1389660, 1440010, 1505465, 1528626, 1728012, 1743170, 1806558, 1874730, 2091804, 2160015, 2547710, 2614755, 2880020, 3010930, 3057252, 3312023, 3486340, 3613116, 3749460, 3821565, 4320030, 4516395, 5095420, 5229510, 6021860, 6624046, 7643130, 8640060, 9032790, 9936069, 10459020, 13248092, 15286260, 16560115, 18065580, 19872138, 33120230, 39744276, 49680345, 66240460, 99360690, 198721380]

約数ペア:

[(1, 198721380), (2, 99360690), (3, 66240460), (4, 49680345), (5, 39744276), (6, 33120230), (10, 19872138), (11, 18065580), (12, 16560115), (13, 15286260), (15, 13248092), (19, 10459020), (20, 9936069), (22, 9032790), (23, 8640060), (26, 7643130), (30, 6624046), (33, 6021860), (38, 5229510), (39, 5095420), (44, 4516395), (46, 4320030), (52, 3821565), (53, 3749460), (55, 3613116), (57, 3486340), (60, 3312023), (65, 3057252), (66, 3010930), (69, 2880020), (76, 2614755), (78, 2547710), (92, 2160015), (95, 2091804), (106, 1874730), (110, 1806558), (114, 1743170), (115, 1728012), (130, 1528626), (132, 1505465), (138, 1440010), (143, 1389660), (156, 1273855), (159, 1249820), (165, 1204372), (190, 1045902), (195, 1019084), (209, 950820), (212, 937365), (220, 903279), (228, 871585), (230, 864006), (247, 804540), (253, 785460), (260, 764313), (265, 749892), (276, 720005), (285, 697268), (286, 694830), (299, 664620), (318, 624910), (330, 602186), (345, 576004), (380, 522951), (390, 509542), (418, 475410), (429, 463220), (437, 454740), (460, 432003), (494, 402270), (506, 392730), (530, 374946), (570, 348634), (572, 347415), (583, 340860), (598, 332310), (627, 316940), (636, 312455), (660, 301093), (689, 288420), (690, 288002), (715, 277932), (741, 268180), (759, 261820), (780, 254771), (795, 249964), (836, 237705), (858, 231610), (874, 227370), (897, 221540), (988, 201135), (1007, 197340), (1012, 196365), (1045, 190164), (1060, 187473), (1140, 174317), (1166, 170430), (1196, 166155), (1219, 163020), (1235, 160908), (1254, 158470), (1265, 157092), (1311, 151580), (1378, 144210), (1380, 144001), (1430, 138966), (1482, 134090), (1495, 132924), (1518, 130910), (1590, 124982), (1716, 115805), (1748, 113685), (1749, 113620), (1794, 110770), (2014, 98670), (2067, 96140), (2090, 95082), (2145, 92644), (2185, 90948), (2332, 85215), (2438, 81510), (2470, 80454), (2508, 79235), (2530, 78546), (2622, 75790), (2717, 73140), (2756, 72105), (2860, 69483), (2915, 68172), (2964, 67045), (2990, 66462), (3021, 65780), (3036, 65455), (3135, 63388), (3180, 62491), (3289, 60420), (3445, 57684), (3498, 56810), (3588, 55385), (3657, 54340), (3705, 53636), (3795, 52364), (4028, 49335), (4134, 48070), (4180, 47541), (4290, 46322), (4370, 45474), (4485, 44308), (4807, 41340), (4876, 40755), (4940, 40227), (5035, 39468), (5060, 39273), (5244, 37895), (5434, 36570), (5681, 34980), (5830, 34086), (5980, 33231), (6042, 32890), (6095, 32604), (6270, 31694), (6555, 30316), (6578, 30210), (6890, 28842), (6996, 28405), (7314, 27170), (7410, 26818), (7579, 26220), (7590, 26182), (8151, 24380), (8268, 24035), (8580, 23161), (8740, 22737), (8745, 22724), (8970, 22154), (9614, 20670), (9867, 20140), (10070, 19734), (10335, 19228), (10868, 18285), (11077, 17940), (11362, 17490), (11660, 17043), (12084, 16445), (12190, 16302), (12540, 15847), (13091, 15180), (13110, 15158), (13156, 15105), (13409, 14820), (13585, 14628), (13780, 14421)]