200702320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1451}}^1$

素因数の和:1503

約数の個数: 160

約数和(自身を含む): 604961280

約数和(自身を除く): 404258960

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 19, 20, 26, 28, 35, 38, 40, 52, 56, 65, 70, 76, 80, 91, 95, 104, 112, 130, 133, 140, 152, 182, 190, 208, 247, 260, 266, 280, 304, 364, 380, 455, 494, 520, 532, 560, 665, 728, 760, 910, 988, 1040, 1064, 1235, 1330, 1451, 1456, 1520, 1729, 1820, 1976, 2128, 2470, 2660, 2902, 3458, 3640, 3952, 4940, 5320, 5804, 6916, 7255, 7280, 8645, 9880, 10157, 10640, 11608, 13832, 14510, 17290, 18863, 19760, 20314, 23216, 27569, 27664, 29020, 34580, 37726, 40628, 50785, 55138, 58040, 69160, 75452, 81256, 94315, 101570, 110276, 116080, 132041, 137845, 138320, 150904, 162512, 188630, 192983, 203140, 220552, 264082, 275690, 301808, 358397, 377260, 385966, 406280, 441104, 528164, 551380, 660205, 716794, 754520, 771932, 812560, 964915, 1056328, 1102760, 1320410, 1433588, 1509040, 1543864, 1791985, 1929830, 2112656, 2205520, 2508779, 2640820, 2867176, 3087728, 3583970, 3859660, 5017558, 5281640, 5734352, 7167940, 7719320, 10035116, 10563280, 12543895, 14335880, 15438640, 20070232, 25087790, 28671760, 40140464, 50175580, 100351160, 200702320]

約数ペア:

[(1, 200702320), (2, 100351160), (4, 50175580), (5, 40140464), (7, 28671760), (8, 25087790), (10, 20070232), (13, 15438640), (14, 14335880), (16, 12543895), (19, 10563280), (20, 10035116), (26, 7719320), (28, 7167940), (35, 5734352), (38, 5281640), (40, 5017558), (52, 3859660), (56, 3583970), (65, 3087728), (70, 2867176), (76, 2640820), (80, 2508779), (91, 2205520), (95, 2112656), (104, 1929830), (112, 1791985), (130, 1543864), (133, 1509040), (140, 1433588), (152, 1320410), (182, 1102760), (190, 1056328), (208, 964915), (247, 812560), (260, 771932), (266, 754520), (280, 716794), (304, 660205), (364, 551380), (380, 528164), (455, 441104), (494, 406280), (520, 385966), (532, 377260), (560, 358397), (665, 301808), (728, 275690), (760, 264082), (910, 220552), (988, 203140), (1040, 192983), (1064, 188630), (1235, 162512), (1330, 150904), (1451, 138320), (1456, 137845), (1520, 132041), (1729, 116080), (1820, 110276), (1976, 101570), (2128, 94315), (2470, 81256), (2660, 75452), (2902, 69160), (3458, 58040), (3640, 55138), (3952, 50785), (4940, 40628), (5320, 37726), (5804, 34580), (6916, 29020), (7255, 27664), (7280, 27569), (8645, 23216), (9880, 20314), (10157, 19760), (10640, 18863), (11608, 17290), (13832, 14510)]