223220400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{349}}^1$

素因数の和:424

約数の個数: 240

約数和(自身を含む): 791095200

約数和(自身を除く): 567874800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 41, 48, 50, 52, 60, 65, 75, 78, 80, 82, 100, 104, 120, 123, 130, 150, 156, 164, 195, 200, 205, 208, 240, 246, 260, 300, 312, 325, 328, 349, 390, 400, 410, 492, 520, 533, 600, 615, 624, 650, 656, 698, 780, 820, 975, 984, 1025, 1040, 1047, 1066, 1200, 1230, 1300, 1396, 1560, 1599, 1640, 1745, 1950, 1968, 2050, 2094, 2132, 2460, 2600, 2665, 2792, 3075, 3120, 3198, 3280, 3490, 3900, 4100, 4188, 4264, 4537, 4920, 5200, 5235, 5330, 5584, 6150, 6396, 6980, 7800, 7995, 8200, 8376, 8528, 8725, 9074, 9840, 10470, 10660, 12300, 12792, 13325, 13611, 13960, 14309, 15600, 15990, 16400, 16752, 17450, 18148, 20940, 21320, 22685, 24600, 25584, 26175, 26650, 27222, 27920, 28618, 31980, 34900, 36296, 39975, 41880, 42640, 42927, 45370, 49200, 52350, 53300, 54444, 57236, 63960, 68055, 69800, 71545, 72592, 79950, 83760, 85854, 90740, 104700, 106600, 108888, 113425, 114472, 127920, 136110, 139600, 143090, 159900, 171708, 181480, 186017, 209400, 213200, 214635, 217776, 226850, 228944, 272220, 286180, 319800, 340275, 343416, 357725, 362960, 372034, 418800, 429270, 453700, 544440, 558051, 572360, 639600, 680550, 686832, 715450, 744068, 858540, 907400, 930085, 1073175, 1088880, 1116102, 1144720, 1361100, 1430900, 1488136, 1717080, 1814800, 1860170, 2146350, 2232204, 2722200, 2790255, 2861800, 2976272, 3434160, 3720340, 4292700, 4464408, 4650425, 5444400, 5580510, 5723600, 7440680, 8585400, 8928816, 9300850, 11161020, 13951275, 14881360, 17170800, 18601700, 22322040, 27902550, 37203400, 44644080, 55805100, 74406800, 111610200, 223220400]

約数ペア:

[(1, 223220400), (2, 111610200), (3, 74406800), (4, 55805100), (5, 44644080), (6, 37203400), (8, 27902550), (10, 22322040), (12, 18601700), (13, 17170800), (15, 14881360), (16, 13951275), (20, 11161020), (24, 9300850), (25, 8928816), (26, 8585400), (30, 7440680), (39, 5723600), (40, 5580510), (41, 5444400), (48, 4650425), (50, 4464408), (52, 4292700), (60, 3720340), (65, 3434160), (75, 2976272), (78, 2861800), (80, 2790255), (82, 2722200), (100, 2232204), (104, 2146350), (120, 1860170), (123, 1814800), (130, 1717080), (150, 1488136), (156, 1430900), (164, 1361100), (195, 1144720), (200, 1116102), (205, 1088880), (208, 1073175), (240, 930085), (246, 907400), (260, 858540), (300, 744068), (312, 715450), (325, 686832), (328, 680550), (349, 639600), (390, 572360), (400, 558051), (410, 544440), (492, 453700), (520, 429270), (533, 418800), (600, 372034), (615, 362960), (624, 357725), (650, 343416), (656, 340275), (698, 319800), (780, 286180), (820, 272220), (975, 228944), (984, 226850), (1025, 217776), (1040, 214635), (1047, 213200), (1066, 209400), (1200, 186017), (1230, 181480), (1300, 171708), (1396, 159900), (1560, 143090), (1599, 139600), (1640, 136110), (1745, 127920), (1950, 114472), (1968, 113425), (2050, 108888), (2094, 106600), (2132, 104700), (2460, 90740), (2600, 85854), (2665, 83760), (2792, 79950), (3075, 72592), (3120, 71545), (3198, 69800), (3280, 68055), (3490, 63960), (3900, 57236), (4100, 54444), (4188, 53300), (4264, 52350), (4537, 49200), (4920, 45370), (5200, 42927), (5235, 42640), (5330, 41880), (5584, 39975), (6150, 36296), (6396, 34900), (6980, 31980), (7800, 28618), (7995, 27920), (8200, 27222), (8376, 26650), (8528, 26175), (8725, 25584), (9074, 24600), (9840, 22685), (10470, 21320), (10660, 20940), (12300, 18148), (12792, 17450), (13325, 16752), (13611, 16400), (13960, 15990), (14309, 15600)]