2263053520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{16361}}^1$

素因数の和:16413

約数の個数: 160

約数和(自身を含む): 6817063680

約数和(自身を除く): 4554010160

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, 1456, 1520, 1729, 1820, 1976, 2128, 2470, 2660, 3458, 3640, 3952, 4940, 5320, 6916, 7280, 8645, 9880, 10640, 13832, 16361, 17290, 19760, 27664, 32722, 34580, 65444, 69160, 81805, 114527, 130888, 138320, 163610, 212693, 229054, 261776, 310859, 327220, 425386, 458108, 572635, 621718, 654440, 850772, 916216, 1063465, 1145270, 1243436, 1308880, 1488851, 1554295, 1701544, 1832432, 2126930, 2176013, 2290540, 2486872, 2977702, 3108590, 3403088, 4041167, 4253860, 4352026, 4581080, 4973744, 5955404, 6217180, 7444255, 8082334, 8507720, 8704052, 9162160, 10880065, 11910808, 12434360, 14888510, 16164668, 17015440, 17408104, 20205835, 21760130, 23821616, 24868720, 28288169, 29777020, 32329336, 34816208, 40411670, 43520260, 56576338, 59554040, 64658672, 80823340, 87040520, 113152676, 119108080, 141440845, 161646680, 174081040, 226305352, 282881690, 323293360, 452610704, 565763380, 1131526760, 2263053520]

約数ペア:

[(1, 2263053520), (2, 1131526760), (4, 565763380), (5, 452610704), (7, 323293360), (8, 282881690), (10, 226305352), (13, 174081040), (14, 161646680), (16, 141440845), (19, 119108080), (20, 113152676), (26, 87040520), (28, 80823340), (35, 64658672), (38, 59554040), (40, 56576338), (52, 43520260), (56, 40411670), (65, 34816208), (70, 32329336), (76, 29777020), (80, 28288169), (91, 24868720), (95, 23821616), (104, 21760130), (112, 20205835), (130, 17408104), (133, 17015440), (140, 16164668), (152, 14888510), (182, 12434360), (190, 11910808), (208, 10880065), (247, 9162160), (260, 8704052), (266, 8507720), (280, 8082334), (304, 7444255), (364, 6217180), (380, 5955404), (455, 4973744), (494, 4581080), (520, 4352026), (532, 4253860), (560, 4041167), (665, 3403088), (728, 3108590), (760, 2977702), (910, 2486872), (988, 2290540), (1040, 2176013), (1064, 2126930), (1235, 1832432), (1330, 1701544), (1456, 1554295), (1520, 1488851), (1729, 1308880), (1820, 1243436), (1976, 1145270), (2128, 1063465), (2470, 916216), (2660, 850772), (3458, 654440), (3640, 621718), (3952, 572635), (4940, 458108), (5320, 425386), (6916, 327220), (7280, 310859), (8645, 261776), (9880, 229054), (10640, 212693), (13832, 163610), (16361, 138320), (17290, 130888), (19760, 114527), (27664, 81805), (32722, 69160), (34580, 65444)]