220403040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{19}}^1$

素因数の和:87

約数の個数: 384

約数和(自身を含む): 863654400

約数和(自身を除く): 643251360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 19, 20, 22, 24, 26, 30, 32, 33, 38, 39, 40, 44, 48, 52, 55, 57, 60, 65, 66, 76, 78, 80, 88, 95, 96, 104, 110, 114, 120, 130, 132, 143, 152, 156, 160, 165, 169, 176, 190, 195, 208, 209, 220, 228, 240, 247, 260, 264, 285, 286, 304, 312, 330, 338, 352, 380, 390, 416, 418, 429, 440, 456, 480, 494, 507, 520, 528, 570, 572, 608, 624, 627, 660, 676, 715, 741, 760, 780, 836, 845, 858, 880, 912, 988, 1014, 1040, 1045, 1056, 1140, 1144, 1235, 1248, 1254, 1320, 1352, 1430, 1482, 1520, 1560, 1672, 1690, 1716, 1760, 1824, 1859, 1976, 2028, 2080, 2090, 2145, 2197, 2280, 2288, 2470, 2508, 2535, 2640, 2704, 2717, 2860, 2964, 3040, 3120, 3135, 3211, 3344, 3380, 3432, 3705, 3718, 3952, 4056, 4180, 4290, 4394, 4560, 4576, 4940, 5016, 5070, 5280, 5408, 5434, 5577, 5720, 5928, 6240, 6270, 6422, 6591, 6688, 6760, 6864, 7410, 7436, 7904, 8112, 8151, 8360, 8580, 8788, 9120, 9295, 9633, 9880, 10032, 10140, 10868, 10985, 11154, 11440, 11856, 12540, 12844, 13182, 13520, 13585, 13728, 14820, 14872, 16055, 16224, 16302, 16720, 17160, 17576, 18590, 19266, 19760, 20064, 20280, 21736, 21970, 22308, 22880, 23712, 24167, 25080, 25688, 26364, 27040, 27170, 27885, 29640, 29744, 32110, 32604, 32955, 33440, 34320, 35152, 35321, 37180, 38532, 39520, 40560, 40755, 41743, 43472, 43940, 44616, 48165, 48334, 50160, 51376, 52728, 54340, 55770, 59280, 59488, 64220, 65208, 65910, 68640, 70304, 70642, 72501, 74360, 77064, 81120, 81510, 83486, 86944, 87880, 89232, 96330, 96668, 100320, 102752, 105456, 105963, 108680, 111540, 118560, 120835, 125229, 128440, 130416, 131820, 141284, 145002, 148720, 154128, 163020, 166972, 175760, 176605, 178464, 192660, 193336, 208715, 210912, 211926, 217360, 223080, 241670, 250458, 256880, 260832, 263640, 282568, 290004, 297440, 308256, 326040, 333944, 351520, 353210, 362505, 385320, 386672, 417430, 423852, 434720, 446160, 459173, 483340, 500916, 513760, 527280, 529815, 565136, 580008, 626145, 652080, 667888, 706420, 725010, 770640, 773344, 834860, 847704, 892320, 918346, 966680, 1001832, 1054560, 1059630, 1130272, 1160016, 1252290, 1304160, 1335776, 1377519, 1412840, 1450020, 1541280, 1669720, 1695408, 1836692, 1933360, 2003664, 2119260, 2295865, 2320032, 2504580, 2755038, 2825680, 2900040, 3339440, 3390816, 3673384, 3866720, 4007328, 4238520, 4591730, 5009160, 5510076, 5651360, 5800080, 6678880, 6887595, 7346768, 8477040, 9183460, 10018320, 11020152, 11600160, 13775190, 14693536, 16954080, 18366920, 20036640, 22040304, 27550380, 36733840, 44080608, 55100760, 73467680, 110201520, 220403040]

約数ペア:

[(1, 220403040), (2, 110201520), (3, 73467680), (4, 55100760), (5, 44080608), (6, 36733840), (8, 27550380), (10, 22040304), (11, 20036640), (12, 18366920), (13, 16954080), (15, 14693536), (16, 13775190), (19, 11600160), (20, 11020152), (22, 10018320), (24, 9183460), (26, 8477040), (30, 7346768), (32, 6887595), (33, 6678880), (38, 5800080), (39, 5651360), (40, 5510076), (44, 5009160), (48, 4591730), (52, 4238520), (55, 4007328), (57, 3866720), (60, 3673384), (65, 3390816), (66, 3339440), (76, 2900040), (78, 2825680), (80, 2755038), (88, 2504580), (95, 2320032), (96, 2295865), (104, 2119260), (110, 2003664), (114, 1933360), (120, 1836692), (130, 1695408), (132, 1669720), (143, 1541280), (152, 1450020), (156, 1412840), (160, 1377519), (165, 1335776), (169, 1304160), (176, 1252290), (190, 1160016), (195, 1130272), (208, 1059630), (209, 1054560), (220, 1001832), (228, 966680), (240, 918346), (247, 892320), (260, 847704), (264, 834860), (285, 773344), (286, 770640), (304, 725010), (312, 706420), (330, 667888), (338, 652080), (352, 626145), (380, 580008), (390, 565136), (416, 529815), (418, 527280), (429, 513760), (440, 500916), (456, 483340), (480, 459173), (494, 446160), (507, 434720), (520, 423852), (528, 417430), (570, 386672), (572, 385320), (608, 362505), (624, 353210), (627, 351520), (660, 333944), (676, 326040), (715, 308256), (741, 297440), (760, 290004), (780, 282568), (836, 263640), (845, 260832), (858, 256880), (880, 250458), (912, 241670), (988, 223080), (1014, 217360), (1040, 211926), (1045, 210912), (1056, 208715), (1140, 193336), (1144, 192660), (1235, 178464), (1248, 176605), (1254, 175760), (1320, 166972), (1352, 163020), (1430, 154128), (1482, 148720), (1520, 145002), (1560, 141284), (1672, 131820), (1690, 130416), (1716, 128440), (1760, 125229), (1824, 120835), (1859, 118560), (1976, 111540), (2028, 108680), (2080, 105963), (2090, 105456), (2145, 102752), (2197, 100320), (2280, 96668), (2288, 96330), (2470, 89232), (2508, 87880), (2535, 86944), (2640, 83486), (2704, 81510), (2717, 81120), (2860, 77064), (2964, 74360), (3040, 72501), (3120, 70642), (3135, 70304), (3211, 68640), (3344, 65910), (3380, 65208), (3432, 64220), (3705, 59488), (3718, 59280), (3952, 55770), (4056, 54340), (4180, 52728), (4290, 51376), (4394, 50160), (4560, 48334), (4576, 48165), (4940, 44616), (5016, 43940), (5070, 43472), (5280, 41743), (5408, 40755), (5434, 40560), (5577, 39520), (5720, 38532), (5928, 37180), (6240, 35321), (6270, 35152), (6422, 34320), (6591, 33440), (6688, 32955), (6760, 32604), (6864, 32110), (7410, 29744), (7436, 29640), (7904, 27885), (8112, 27170), (8151, 27040), (8360, 26364), (8580, 25688), (8788, 25080), (9120, 24167), (9295, 23712), (9633, 22880), (9880, 22308), (10032, 21970), (10140, 21736), (10868, 20280), (10985, 20064), (11154, 19760), (11440, 19266), (11856, 18590), (12540, 17576), (12844, 17160), (13182, 16720), (13520, 16302), (13585, 16224), (13728, 16055), (14820, 14872)]