2512613400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{653}}^1$

素因数の和:747

約数の個数: 288

約数和(自身を含む): 8736472080

約数和(自身を除く): 6223858680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 53, 55, 60, 66, 75, 88, 100, 106, 110, 120, 121, 132, 150, 159, 165, 200, 212, 220, 242, 264, 265, 275, 300, 318, 330, 363, 424, 440, 484, 530, 550, 583, 600, 605, 636, 653, 660, 726, 795, 825, 968, 1060, 1100, 1166, 1210, 1272, 1306, 1320, 1325, 1452, 1590, 1650, 1749, 1815, 1959, 2120, 2200, 2332, 2420, 2612, 2650, 2904, 2915, 3025, 3180, 3265, 3300, 3498, 3630, 3918, 3975, 4664, 4840, 5224, 5300, 5830, 6050, 6360, 6413, 6530, 6600, 6996, 7183, 7260, 7836, 7950, 8745, 9075, 9795, 10600, 11660, 12100, 12826, 13060, 13992, 14366, 14520, 14575, 15672, 15900, 16325, 17490, 18150, 19239, 19590, 21549, 23320, 24200, 25652, 26120, 28732, 29150, 31800, 32065, 32650, 34609, 34980, 35915, 36300, 38478, 39180, 43098, 43725, 48975, 51304, 57464, 58300, 64130, 65300, 69218, 69960, 71830, 72600, 76956, 78360, 79013, 86196, 87450, 96195, 97950, 103827, 107745, 116600, 128260, 130600, 138436, 143660, 153912, 158026, 160325, 172392, 173045, 174900, 179575, 192390, 195900, 207654, 215490, 237039, 256520, 276872, 287320, 316052, 320650, 346090, 349800, 359150, 380699, 384780, 391800, 395065, 415308, 430980, 474078, 480975, 519135, 538725, 632104, 641300, 692180, 718300, 761398, 769560, 790130, 830616, 861960, 865225, 948156, 961950, 1038270, 1077450, 1142097, 1185195, 1282600, 1384360, 1436600, 1522796, 1580260, 1730450, 1896312, 1903495, 1923900, 1975325, 2076540, 2154900, 2284194, 2370390, 2595675, 3045592, 3160520, 3460900, 3806990, 3847800, 3950650, 4153080, 4187689, 4309800, 4568388, 4740780, 5191350, 5710485, 5925975, 6921800, 7613980, 7901300, 8375378, 9136776, 9481560, 9517475, 10382700, 11420970, 11851950, 12563067, 15227960, 15802600, 16750756, 19034950, 20765400, 20938445, 22841940, 23703900, 25126134, 28552425, 33501512, 38069900, 41876890, 45683880, 47407800, 50252268, 57104850, 62815335, 76139800, 83753780, 100504536, 104692225, 114209700, 125630670, 167507560, 209384450, 228419400, 251261340, 314076675, 418768900, 502522680, 628153350, 837537800, 1256306700, 2512613400]

約数ペア:

[(1, 2512613400), (2, 1256306700), (3, 837537800), (4, 628153350), (5, 502522680), (6, 418768900), (8, 314076675), (10, 251261340), (11, 228419400), (12, 209384450), (15, 167507560), (20, 125630670), (22, 114209700), (24, 104692225), (25, 100504536), (30, 83753780), (33, 76139800), (40, 62815335), (44, 57104850), (50, 50252268), (53, 47407800), (55, 45683880), (60, 41876890), (66, 38069900), (75, 33501512), (88, 28552425), (100, 25126134), (106, 23703900), (110, 22841940), (120, 20938445), (121, 20765400), (132, 19034950), (150, 16750756), (159, 15802600), (165, 15227960), (200, 12563067), (212, 11851950), (220, 11420970), (242, 10382700), (264, 9517475), (265, 9481560), (275, 9136776), (300, 8375378), (318, 7901300), (330, 7613980), (363, 6921800), (424, 5925975), (440, 5710485), (484, 5191350), (530, 4740780), (550, 4568388), (583, 4309800), (600, 4187689), (605, 4153080), (636, 3950650), (653, 3847800), (660, 3806990), (726, 3460900), (795, 3160520), (825, 3045592), (968, 2595675), (1060, 2370390), (1100, 2284194), (1166, 2154900), (1210, 2076540), (1272, 1975325), (1306, 1923900), (1320, 1903495), (1325, 1896312), (1452, 1730450), (1590, 1580260), (1650, 1522796), (1749, 1436600), (1815, 1384360), (1959, 1282600), (2120, 1185195), (2200, 1142097), (2332, 1077450), (2420, 1038270), (2612, 961950), (2650, 948156), (2904, 865225), (2915, 861960), (3025, 830616), (3180, 790130), (3265, 769560), (3300, 761398), (3498, 718300), (3630, 692180), (3918, 641300), (3975, 632104), (4664, 538725), (4840, 519135), (5224, 480975), (5300, 474078), (5830, 430980), (6050, 415308), (6360, 395065), (6413, 391800), (6530, 384780), (6600, 380699), (6996, 359150), (7183, 349800), (7260, 346090), (7836, 320650), (7950, 316052), (8745, 287320), (9075, 276872), (9795, 256520), (10600, 237039), (11660, 215490), (12100, 207654), (12826, 195900), (13060, 192390), (13992, 179575), (14366, 174900), (14520, 173045), (14575, 172392), (15672, 160325), (15900, 158026), (16325, 153912), (17490, 143660), (18150, 138436), (19239, 130600), (19590, 128260), (21549, 116600), (23320, 107745), (24200, 103827), (25652, 97950), (26120, 96195), (28732, 87450), (29150, 86196), (31800, 79013), (32065, 78360), (32650, 76956), (34609, 72600), (34980, 71830), (35915, 69960), (36300, 69218), (38478, 65300), (39180, 64130), (43098, 58300), (43725, 57464), (48975, 51304)]