222149400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{347}}^1$

素因数の和:474

約数の個数: 192

約数和(自身を含む): 761201280

約数和(自身を除く): 539051880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 75, 88, 97, 100, 110, 120, 132, 150, 165, 194, 200, 220, 264, 275, 291, 300, 330, 347, 388, 440, 485, 550, 582, 600, 660, 694, 776, 825, 970, 1041, 1067, 1100, 1164, 1320, 1388, 1455, 1650, 1735, 1940, 2082, 2134, 2200, 2328, 2425, 2776, 2910, 3201, 3300, 3470, 3817, 3880, 4164, 4268, 4850, 5205, 5335, 5820, 6402, 6600, 6940, 7275, 7634, 8328, 8536, 8675, 9700, 10410, 10670, 11451, 11640, 12804, 13880, 14550, 15268, 16005, 17350, 19085, 19400, 20820, 21340, 22902, 25608, 26025, 26675, 29100, 30536, 32010, 33659, 34700, 38170, 41640, 42680, 45804, 52050, 53350, 57255, 58200, 64020, 67318, 69400, 76340, 80025, 91608, 95425, 100977, 104100, 106700, 114510, 128040, 134636, 152680, 160050, 168295, 190850, 201954, 208200, 213400, 229020, 269272, 286275, 320100, 336590, 370249, 381700, 403908, 458040, 504885, 572550, 640200, 673180, 740498, 763400, 807816, 841475, 1009770, 1110747, 1145100, 1346360, 1480996, 1682950, 1851245, 2019540, 2221494, 2290200, 2524425, 2961992, 3365900, 3702490, 4039080, 4442988, 5048850, 5553735, 6731800, 7404980, 8885976, 9256225, 10097700, 11107470, 14809960, 18512450, 20195400, 22214940, 27768675, 37024900, 44429880, 55537350, 74049800, 111074700, 222149400]

約数ペア:

[(1, 222149400), (2, 111074700), (3, 74049800), (4, 55537350), (5, 44429880), (6, 37024900), (8, 27768675), (10, 22214940), (11, 20195400), (12, 18512450), (15, 14809960), (20, 11107470), (22, 10097700), (24, 9256225), (25, 8885976), (30, 7404980), (33, 6731800), (40, 5553735), (44, 5048850), (50, 4442988), (55, 4039080), (60, 3702490), (66, 3365900), (75, 2961992), (88, 2524425), (97, 2290200), (100, 2221494), (110, 2019540), (120, 1851245), (132, 1682950), (150, 1480996), (165, 1346360), (194, 1145100), (200, 1110747), (220, 1009770), (264, 841475), (275, 807816), (291, 763400), (300, 740498), (330, 673180), (347, 640200), (388, 572550), (440, 504885), (485, 458040), (550, 403908), (582, 381700), (600, 370249), (660, 336590), (694, 320100), (776, 286275), (825, 269272), (970, 229020), (1041, 213400), (1067, 208200), (1100, 201954), (1164, 190850), (1320, 168295), (1388, 160050), (1455, 152680), (1650, 134636), (1735, 128040), (1940, 114510), (2082, 106700), (2134, 104100), (2200, 100977), (2328, 95425), (2425, 91608), (2776, 80025), (2910, 76340), (3201, 69400), (3300, 67318), (3470, 64020), (3817, 58200), (3880, 57255), (4164, 53350), (4268, 52050), (4850, 45804), (5205, 42680), (5335, 41640), (5820, 38170), (6402, 34700), (6600, 33659), (6940, 32010), (7275, 30536), (7634, 29100), (8328, 26675), (8536, 26025), (8675, 25608), (9700, 22902), (10410, 21340), (10670, 20820), (11451, 19400), (11640, 19085), (12804, 17350), (13880, 16005), (14550, 15268)]