241438080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{569}}^1$

素因数の和:621

約数の個数: 256

約数和(自身を含む): 879076800

約数和(自身を除く): 637638720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 48, 51, 52, 60, 64, 65, 68, 78, 80, 85, 96, 102, 104, 120, 128, 130, 136, 156, 160, 170, 192, 195, 204, 208, 221, 240, 255, 260, 272, 312, 320, 340, 384, 390, 408, 416, 442, 480, 510, 520, 544, 569, 624, 640, 663, 680, 780, 816, 832, 884, 960, 1020, 1040, 1088, 1105, 1138, 1248, 1326, 1360, 1560, 1632, 1664, 1707, 1768, 1920, 2040, 2080, 2176, 2210, 2276, 2496, 2652, 2720, 2845, 3120, 3264, 3315, 3414, 3536, 4080, 4160, 4420, 4552, 4992, 5304, 5440, 5690, 6240, 6528, 6630, 6828, 7072, 7397, 8160, 8320, 8535, 8840, 9104, 9673, 10608, 10880, 11380, 12480, 13260, 13656, 14144, 14794, 16320, 17070, 17680, 18208, 19346, 21216, 22191, 22760, 24960, 26520, 27312, 28288, 29019, 29588, 32640, 34140, 35360, 36416, 36985, 38692, 42432, 44382, 45520, 48365, 53040, 54624, 58038, 59176, 68280, 70720, 72832, 73970, 77384, 84864, 88764, 91040, 96730, 106080, 109248, 110955, 116076, 118352, 125749, 136560, 141440, 145095, 147940, 154768, 177528, 182080, 193460, 212160, 218496, 221910, 232152, 236704, 251498, 273120, 290190, 295880, 309536, 355056, 364160, 377247, 386920, 424320, 443820, 464304, 473408, 502996, 546240, 580380, 591760, 619072, 628745, 710112, 754494, 773840, 887640, 928608, 946816, 1005992, 1092480, 1160760, 1183520, 1238144, 1257490, 1420224, 1508988, 1547680, 1775280, 1857216, 1886235, 2011984, 2321520, 2367040, 2514980, 2840448, 3017976, 3095360, 3550560, 3714432, 3772470, 4023968, 4643040, 4734080, 5029960, 6035952, 6190720, 7101120, 7544940, 8047936, 9286080, 10059920, 12071904, 14202240, 15089880, 16095872, 18572160, 20119840, 24143808, 30179760, 40239680, 48287616, 60359520, 80479360, 120719040, 241438080]

約数ペア:

[(1, 241438080), (2, 120719040), (3, 80479360), (4, 60359520), (5, 48287616), (6, 40239680), (8, 30179760), (10, 24143808), (12, 20119840), (13, 18572160), (15, 16095872), (16, 15089880), (17, 14202240), (20, 12071904), (24, 10059920), (26, 9286080), (30, 8047936), (32, 7544940), (34, 7101120), (39, 6190720), (40, 6035952), (48, 5029960), (51, 4734080), (52, 4643040), (60, 4023968), (64, 3772470), (65, 3714432), (68, 3550560), (78, 3095360), (80, 3017976), (85, 2840448), (96, 2514980), (102, 2367040), (104, 2321520), (120, 2011984), (128, 1886235), (130, 1857216), (136, 1775280), (156, 1547680), (160, 1508988), (170, 1420224), (192, 1257490), (195, 1238144), (204, 1183520), (208, 1160760), (221, 1092480), (240, 1005992), (255, 946816), (260, 928608), (272, 887640), (312, 773840), (320, 754494), (340, 710112), (384, 628745), (390, 619072), (408, 591760), (416, 580380), (442, 546240), (480, 502996), (510, 473408), (520, 464304), (544, 443820), (569, 424320), (624, 386920), (640, 377247), (663, 364160), (680, 355056), (780, 309536), (816, 295880), (832, 290190), (884, 273120), (960, 251498), (1020, 236704), (1040, 232152), (1088, 221910), (1105, 218496), (1138, 212160), (1248, 193460), (1326, 182080), (1360, 177528), (1560, 154768), (1632, 147940), (1664, 145095), (1707, 141440), (1768, 136560), (1920, 125749), (2040, 118352), (2080, 116076), (2176, 110955), (2210, 109248), (2276, 106080), (2496, 96730), (2652, 91040), (2720, 88764), (2845, 84864), (3120, 77384), (3264, 73970), (3315, 72832), (3414, 70720), (3536, 68280), (4080, 59176), (4160, 58038), (4420, 54624), (4552, 53040), (4992, 48365), (5304, 45520), (5440, 44382), (5690, 42432), (6240, 38692), (6528, 36985), (6630, 36416), (6828, 35360), (7072, 34140), (7397, 32640), (8160, 29588), (8320, 29019), (8535, 28288), (8840, 27312), (9104, 26520), (9673, 24960), (10608, 22760), (10880, 22191), (11380, 21216), (12480, 19346), (13260, 18208), (13656, 17680), (14144, 17070), (14794, 16320)]