260410200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{431}}^1$

素因数の和:522

約数の個数: 192

約数和(自身を含む): 867801600

約数和(自身を除く): 607391400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 53, 57, 60, 75, 76, 95, 100, 106, 114, 120, 150, 152, 159, 190, 200, 212, 228, 265, 285, 300, 318, 380, 424, 431, 456, 475, 530, 570, 600, 636, 760, 795, 862, 950, 1007, 1060, 1140, 1272, 1293, 1325, 1425, 1590, 1724, 1900, 2014, 2120, 2155, 2280, 2586, 2650, 2850, 3021, 3180, 3448, 3800, 3975, 4028, 4310, 5035, 5172, 5300, 5700, 6042, 6360, 6465, 7950, 8056, 8189, 8620, 10070, 10344, 10600, 10775, 11400, 12084, 12930, 15105, 15900, 16378, 17240, 20140, 21550, 22843, 24168, 24567, 25175, 25860, 30210, 31800, 32325, 32756, 40280, 40945, 43100, 45686, 49134, 50350, 51720, 60420, 64650, 65512, 68529, 75525, 81890, 86200, 91372, 98268, 100700, 114215, 120840, 122835, 129300, 137058, 151050, 163780, 182744, 196536, 201400, 204725, 228430, 245670, 258600, 274116, 302100, 327560, 342645, 409450, 434017, 456860, 491340, 548232, 571075, 604200, 614175, 685290, 818900, 868034, 913720, 982680, 1142150, 1228350, 1302051, 1370580, 1637800, 1713225, 1736068, 2170085, 2284300, 2456700, 2604102, 2741160, 3426450, 3472136, 4340170, 4568600, 4913400, 5208204, 6510255, 6852900, 8680340, 10416408, 10850425, 13020510, 13705800, 17360680, 21700850, 26041020, 32551275, 43401700, 52082040, 65102550, 86803400, 130205100, 260410200]

約数ペア:

[(1, 260410200), (2, 130205100), (3, 86803400), (4, 65102550), (5, 52082040), (6, 43401700), (8, 32551275), (10, 26041020), (12, 21700850), (15, 17360680), (19, 13705800), (20, 13020510), (24, 10850425), (25, 10416408), (30, 8680340), (38, 6852900), (40, 6510255), (50, 5208204), (53, 4913400), (57, 4568600), (60, 4340170), (75, 3472136), (76, 3426450), (95, 2741160), (100, 2604102), (106, 2456700), (114, 2284300), (120, 2170085), (150, 1736068), (152, 1713225), (159, 1637800), (190, 1370580), (200, 1302051), (212, 1228350), (228, 1142150), (265, 982680), (285, 913720), (300, 868034), (318, 818900), (380, 685290), (424, 614175), (431, 604200), (456, 571075), (475, 548232), (530, 491340), (570, 456860), (600, 434017), (636, 409450), (760, 342645), (795, 327560), (862, 302100), (950, 274116), (1007, 258600), (1060, 245670), (1140, 228430), (1272, 204725), (1293, 201400), (1325, 196536), (1425, 182744), (1590, 163780), (1724, 151050), (1900, 137058), (2014, 129300), (2120, 122835), (2155, 120840), (2280, 114215), (2586, 100700), (2650, 98268), (2850, 91372), (3021, 86200), (3180, 81890), (3448, 75525), (3800, 68529), (3975, 65512), (4028, 64650), (4310, 60420), (5035, 51720), (5172, 50350), (5300, 49134), (5700, 45686), (6042, 43100), (6360, 40945), (6465, 40280), (7950, 32756), (8056, 32325), (8189, 31800), (8620, 30210), (10070, 25860), (10344, 25175), (10600, 24567), (10775, 24168), (11400, 22843), (12084, 21550), (12930, 20140), (15105, 17240), (15900, 16378)]