199945440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6037}}^1$

素因数の和:6081

約数の個数: 144

約数和(自身を含む): 712097568

約数和(自身を除く): 512152128

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 207, 230, 240, 276, 288, 345, 360, 368, 414, 460, 480, 552, 690, 720, 736, 828, 920, 1035, 1104, 1380, 1440, 1656, 1840, 2070, 2208, 2760, 3312, 3680, 4140, 5520, 6037, 6624, 8280, 11040, 12074, 16560, 18111, 24148, 30185, 33120, 36222, 48296, 54333, 60370, 72444, 90555, 96592, 108666, 120740, 138851, 144888, 181110, 193184, 217332, 241480, 271665, 277702, 289776, 362220, 416553, 434664, 482960, 543330, 555404, 579552, 694255, 724440, 833106, 869328, 965920, 1086660, 1110808, 1249659, 1388510, 1448880, 1666212, 1738656, 2082765, 2173320, 2221616, 2499318, 2777020, 2897760, 3332424, 4165530, 4346640, 4443232, 4998636, 5554040, 6248295, 6664848, 8331060, 8693280, 9997272, 11108080, 12496590, 13329696, 16662120, 19994544, 22216160, 24993180, 33324240, 39989088, 49986360, 66648480, 99972720, 199945440]

約数ペア:

[(1, 199945440), (2, 99972720), (3, 66648480), (4, 49986360), (5, 39989088), (6, 33324240), (8, 24993180), (9, 22216160), (10, 19994544), (12, 16662120), (15, 13329696), (16, 12496590), (18, 11108080), (20, 9997272), (23, 8693280), (24, 8331060), (30, 6664848), (32, 6248295), (36, 5554040), (40, 4998636), (45, 4443232), (46, 4346640), (48, 4165530), (60, 3332424), (69, 2897760), (72, 2777020), (80, 2499318), (90, 2221616), (92, 2173320), (96, 2082765), (115, 1738656), (120, 1666212), (138, 1448880), (144, 1388510), (160, 1249659), (180, 1110808), (184, 1086660), (207, 965920), (230, 869328), (240, 833106), (276, 724440), (288, 694255), (345, 579552), (360, 555404), (368, 543330), (414, 482960), (460, 434664), (480, 416553), (552, 362220), (690, 289776), (720, 277702), (736, 271665), (828, 241480), (920, 217332), (1035, 193184), (1104, 181110), (1380, 144888), (1440, 138851), (1656, 120740), (1840, 108666), (2070, 96592), (2208, 90555), (2760, 72444), (3312, 60370), (3680, 54333), (4140, 48296), (5520, 36222), (6037, 33120), (6624, 30185), (8280, 24148), (11040, 18111), (12074, 16560)]