1323258420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:287

約数の個数: 288

約数和(自身を含む): 4391936640

約数和(自身を除く): 3068678220

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 30, 33, 38, 44, 53, 55, 57, 60, 66, 76, 95, 106, 110, 114, 121, 132, 159, 165, 181, 190, 209, 212, 220, 228, 242, 265, 285, 318, 330, 362, 363, 380, 418, 484, 530, 543, 570, 583, 605, 627, 636, 660, 724, 726, 795, 836, 905, 1007, 1045, 1060, 1086, 1140, 1166, 1210, 1254, 1452, 1590, 1749, 1810, 1815, 1991, 2014, 2090, 2172, 2299, 2332, 2420, 2508, 2715, 2915, 3021, 3135, 3180, 3439, 3498, 3620, 3630, 3982, 4028, 4180, 4598, 5035, 5430, 5830, 5973, 6042, 6270, 6413, 6878, 6897, 6996, 7260, 7964, 8745, 9196, 9593, 9955, 10070, 10317, 10860, 11077, 11495, 11660, 11946, 12084, 12540, 12826, 13756, 13794, 15105, 17195, 17490, 19186, 19239, 19910, 20140, 20634, 21901, 22154, 22990, 23892, 25652, 27588, 28779, 29865, 30210, 32065, 33231, 34390, 34485, 34980, 37829, 38372, 38478, 39820, 41268, 43802, 44308, 45980, 47965, 51585, 55385, 57558, 59730, 60420, 64130, 65703, 66462, 68780, 68970, 75658, 76956, 87604, 95930, 96195, 103170, 105523, 109505, 110770, 113487, 115116, 119460, 121847, 128260, 131406, 132924, 137940, 143895, 151316, 166155, 182267, 189145, 191860, 192390, 206340, 211046, 219010, 221540, 226974, 243694, 262812, 287790, 316569, 328515, 332310, 364534, 365541, 378290, 384780, 416119, 422092, 438020, 453948, 487388, 527615, 546801, 567435, 575580, 609235, 633138, 657030, 664620, 729068, 731082, 756580, 832238, 911335, 1055230, 1093602, 1134870, 1160753, 1218470, 1248357, 1266276, 1314060, 1462164, 1582845, 1664476, 1822670, 1827705, 2004937, 2080595, 2110460, 2187204, 2269740, 2321506, 2436940, 2496714, 2734005, 3165690, 3482259, 3645340, 3655410, 4009874, 4161190, 4643012, 4993428, 5468010, 5803765, 6014811, 6241785, 6331380, 6964518, 7310820, 8019748, 8322380, 10024685, 10936020, 11607530, 12029622, 12483570, 13929036, 17411295, 20049370, 22054307, 23215060, 24059244, 24967140, 30074055, 34822590, 40098740, 44108614, 60148110, 66162921, 69645180, 88217228, 110271535, 120296220, 132325842, 220543070, 264651684, 330814605, 441086140, 661629210, 1323258420]

約数ペア:

[(1, 1323258420), (2, 661629210), (3, 441086140), (4, 330814605), (5, 264651684), (6, 220543070), (10, 132325842), (11, 120296220), (12, 110271535), (15, 88217228), (19, 69645180), (20, 66162921), (22, 60148110), (30, 44108614), (33, 40098740), (38, 34822590), (44, 30074055), (53, 24967140), (55, 24059244), (57, 23215060), (60, 22054307), (66, 20049370), (76, 17411295), (95, 13929036), (106, 12483570), (110, 12029622), (114, 11607530), (121, 10936020), (132, 10024685), (159, 8322380), (165, 8019748), (181, 7310820), (190, 6964518), (209, 6331380), (212, 6241785), (220, 6014811), (228, 5803765), (242, 5468010), (265, 4993428), (285, 4643012), (318, 4161190), (330, 4009874), (362, 3655410), (363, 3645340), (380, 3482259), (418, 3165690), (484, 2734005), (530, 2496714), (543, 2436940), (570, 2321506), (583, 2269740), (605, 2187204), (627, 2110460), (636, 2080595), (660, 2004937), (724, 1827705), (726, 1822670), (795, 1664476), (836, 1582845), (905, 1462164), (1007, 1314060), (1045, 1266276), (1060, 1248357), (1086, 1218470), (1140, 1160753), (1166, 1134870), (1210, 1093602), (1254, 1055230), (1452, 911335), (1590, 832238), (1749, 756580), (1810, 731082), (1815, 729068), (1991, 664620), (2014, 657030), (2090, 633138), (2172, 609235), (2299, 575580), (2332, 567435), (2420, 546801), (2508, 527615), (2715, 487388), (2915, 453948), (3021, 438020), (3135, 422092), (3180, 416119), (3439, 384780), (3498, 378290), (3620, 365541), (3630, 364534), (3982, 332310), (4028, 328515), (4180, 316569), (4598, 287790), (5035, 262812), (5430, 243694), (5830, 226974), (5973, 221540), (6042, 219010), (6270, 211046), (6413, 206340), (6878, 192390), (6897, 191860), (6996, 189145), (7260, 182267), (7964, 166155), (8745, 151316), (9196, 143895), (9593, 137940), (9955, 132924), (10070, 131406), (10317, 128260), (10860, 121847), (11077, 119460), (11495, 115116), (11660, 113487), (11946, 110770), (12084, 109505), (12540, 105523), (12826, 103170), (13756, 96195), (13794, 95930), (15105, 87604), (17195, 76956), (17490, 75658), (19186, 68970), (19239, 68780), (19910, 66462), (20140, 65703), (20634, 64130), (21901, 60420), (22154, 59730), (22990, 57558), (23892, 55385), (25652, 51585), (27588, 47965), (28779, 45980), (29865, 44308), (30210, 43802), (32065, 41268), (33231, 39820), (34390, 38478), (34485, 38372), (34980, 37829)]