1144333600

素因数分解:

$2^5\times 5^2\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{197}}^1$

素因数の和:407

約数の個数: 144

約数和(自身を含む): 2881643688

約数和(自身を除く): 1737310088

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 53, 80, 100, 106, 137, 160, 197, 200, 212, 265, 274, 394, 400, 424, 530, 548, 685, 788, 800, 848, 985, 1060, 1096, 1325, 1370, 1576, 1696, 1970, 2120, 2192, 2650, 2740, 3152, 3425, 3940, 4240, 4384, 4925, 5300, 5480, 6304, 6850, 7261, 7880, 8480, 9850, 10441, 10600, 10960, 13700, 14522, 15760, 19700, 20882, 21200, 21920, 26989, 27400, 29044, 31520, 36305, 39400, 41764, 42400, 52205, 53978, 54800, 58088, 72610, 78800, 83528, 104410, 107956, 109600, 116176, 134945, 145220, 157600, 167056, 181525, 208820, 215912, 232352, 261025, 269890, 290440, 334112, 363050, 417640, 431824, 522050, 539780, 580880, 674725, 726100, 835280, 863648, 1044100, 1079560, 1161760, 1349450, 1430417, 1452200, 1670560, 2088200, 2159120, 2698900, 2860834, 2904400, 4176400, 4318240, 5397800, 5721668, 5808800, 7152085, 8352800, 10795600, 11443336, 14304170, 21591200, 22886672, 28608340, 35760425, 45773344, 57216680, 71520850, 114433360, 143041700, 228866720, 286083400, 572166800, 1144333600]

約数ペア:

[(1, 1144333600), (2, 572166800), (4, 286083400), (5, 228866720), (8, 143041700), (10, 114433360), (16, 71520850), (20, 57216680), (25, 45773344), (32, 35760425), (40, 28608340), (50, 22886672), (53, 21591200), (80, 14304170), (100, 11443336), (106, 10795600), (137, 8352800), (160, 7152085), (197, 5808800), (200, 5721668), (212, 5397800), (265, 4318240), (274, 4176400), (394, 2904400), (400, 2860834), (424, 2698900), (530, 2159120), (548, 2088200), (685, 1670560), (788, 1452200), (800, 1430417), (848, 1349450), (985, 1161760), (1060, 1079560), (1096, 1044100), (1325, 863648), (1370, 835280), (1576, 726100), (1696, 674725), (1970, 580880), (2120, 539780), (2192, 522050), (2650, 431824), (2740, 417640), (3152, 363050), (3425, 334112), (3940, 290440), (4240, 269890), (4384, 261025), (4925, 232352), (5300, 215912), (5480, 208820), (6304, 181525), (6850, 167056), (7261, 157600), (7880, 145220), (8480, 134945), (9850, 116176), (10441, 109600), (10600, 107956), (10960, 104410), (13700, 83528), (14522, 78800), (15760, 72610), (19700, 58088), (20882, 54800), (21200, 53978), (21920, 52205), (26989, 42400), (27400, 41764), (29044, 39400), (31520, 36305)]