202854080

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1$

素因数の和:96

約数の個数: 252

約数和(自身を含む): 593482176

約数和(自身を除く): 390628096

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 31, 32, 40, 44, 52, 55, 62, 64, 65, 80, 88, 104, 110, 121, 124, 130, 143, 155, 160, 169, 176, 208, 220, 242, 248, 260, 286, 310, 320, 338, 341, 352, 403, 416, 440, 484, 496, 520, 572, 605, 620, 676, 682, 704, 715, 806, 832, 845, 880, 968, 992, 1040, 1144, 1210, 1240, 1352, 1364, 1430, 1573, 1612, 1690, 1705, 1760, 1859, 1936, 1984, 2015, 2080, 2288, 2420, 2480, 2704, 2728, 2860, 3146, 3224, 3380, 3410, 3520, 3718, 3751, 3872, 4030, 4160, 4433, 4576, 4840, 4960, 5239, 5408, 5456, 5720, 6292, 6448, 6760, 6820, 7436, 7502, 7744, 7865, 8060, 8866, 9152, 9295, 9680, 9920, 10478, 10816, 10912, 11440, 12584, 12896, 13520, 13640, 14872, 15004, 15730, 16120, 17732, 18590, 18755, 19360, 20449, 20956, 21824, 22165, 22880, 25168, 25792, 26195, 27040, 27280, 29744, 30008, 31460, 32240, 35464, 37180, 37510, 38720, 40898, 41912, 44330, 45760, 48763, 50336, 52390, 54080, 54560, 57629, 59488, 60016, 62920, 64480, 70928, 74360, 75020, 81796, 83824, 88660, 97526, 100672, 102245, 104780, 109120, 115258, 118976, 120032, 125840, 128960, 141856, 148720, 150040, 163592, 167648, 177320, 195052, 204490, 209560, 230516, 240064, 243815, 251680, 283712, 288145, 297440, 300080, 327184, 335296, 354640, 390104, 408980, 419120, 461032, 487630, 503360, 576290, 594880, 600160, 633919, 654368, 709280, 780208, 817960, 838240, 922064, 975260, 1152580, 1200320, 1267838, 1308736, 1418560, 1560416, 1635920, 1676480, 1844128, 1950520, 2305160, 2535676, 3120832, 3169595, 3271840, 3688256, 3901040, 4610320, 5071352, 6339190, 6543680, 7802080, 9220640, 10142704, 12678380, 15604160, 18441280, 20285408, 25356760, 40570816, 50713520, 101427040, 202854080]

約数ペア:

[(1, 202854080), (2, 101427040), (4, 50713520), (5, 40570816), (8, 25356760), (10, 20285408), (11, 18441280), (13, 15604160), (16, 12678380), (20, 10142704), (22, 9220640), (26, 7802080), (31, 6543680), (32, 6339190), (40, 5071352), (44, 4610320), (52, 3901040), (55, 3688256), (62, 3271840), (64, 3169595), (65, 3120832), (80, 2535676), (88, 2305160), (104, 1950520), (110, 1844128), (121, 1676480), (124, 1635920), (130, 1560416), (143, 1418560), (155, 1308736), (160, 1267838), (169, 1200320), (176, 1152580), (208, 975260), (220, 922064), (242, 838240), (248, 817960), (260, 780208), (286, 709280), (310, 654368), (320, 633919), (338, 600160), (341, 594880), (352, 576290), (403, 503360), (416, 487630), (440, 461032), (484, 419120), (496, 408980), (520, 390104), (572, 354640), (605, 335296), (620, 327184), (676, 300080), (682, 297440), (704, 288145), (715, 283712), (806, 251680), (832, 243815), (845, 240064), (880, 230516), (968, 209560), (992, 204490), (1040, 195052), (1144, 177320), (1210, 167648), (1240, 163592), (1352, 150040), (1364, 148720), (1430, 141856), (1573, 128960), (1612, 125840), (1690, 120032), (1705, 118976), (1760, 115258), (1859, 109120), (1936, 104780), (1984, 102245), (2015, 100672), (2080, 97526), (2288, 88660), (2420, 83824), (2480, 81796), (2704, 75020), (2728, 74360), (2860, 70928), (3146, 64480), (3224, 62920), (3380, 60016), (3410, 59488), (3520, 57629), (3718, 54560), (3751, 54080), (3872, 52390), (4030, 50336), (4160, 48763), (4433, 45760), (4576, 44330), (4840, 41912), (4960, 40898), (5239, 38720), (5408, 37510), (5456, 37180), (5720, 35464), (6292, 32240), (6448, 31460), (6760, 30008), (6820, 29744), (7436, 27280), (7502, 27040), (7744, 26195), (7865, 25792), (8060, 25168), (8866, 22880), (9152, 22165), (9295, 21824), (9680, 20956), (9920, 20449), (10478, 19360), (10816, 18755), (10912, 18590), (11440, 17732), (12584, 16120), (12896, 15730), (13520, 15004), (13640, 14872)]