187349120

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:147

約数の個数: 256

約数和(自身を含む): 564019200

約数和(自身を除く): 376670080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 31, 32, 35, 38, 40, 56, 62, 64, 70, 71, 76, 80, 95, 112, 124, 128, 133, 140, 142, 152, 155, 160, 190, 217, 224, 248, 266, 280, 284, 304, 310, 320, 355, 380, 434, 448, 496, 497, 532, 560, 568, 589, 608, 620, 640, 665, 710, 760, 868, 896, 992, 994, 1064, 1085, 1120, 1136, 1178, 1216, 1240, 1330, 1349, 1420, 1520, 1736, 1984, 1988, 2128, 2170, 2201, 2240, 2272, 2356, 2432, 2480, 2485, 2660, 2698, 2840, 2945, 3040, 3472, 3968, 3976, 4123, 4256, 4340, 4402, 4480, 4544, 4712, 4960, 4970, 5320, 5396, 5680, 5890, 6080, 6745, 6944, 7952, 8246, 8512, 8680, 8804, 9088, 9424, 9443, 9920, 9940, 10640, 10792, 11005, 11360, 11780, 12160, 13490, 13888, 15407, 15904, 16492, 17024, 17360, 17608, 18848, 18886, 19840, 19880, 20615, 21280, 21584, 22010, 22720, 23560, 26980, 27776, 30814, 31808, 32984, 34720, 35216, 37696, 37772, 39760, 41230, 41819, 42560, 43168, 44020, 45440, 47120, 47215, 53960, 61628, 63616, 65968, 69440, 70432, 75392, 75544, 77035, 79520, 82460, 83638, 85120, 86336, 88040, 94240, 94430, 107920, 123256, 131936, 138880, 140864, 151088, 154070, 159040, 164920, 167276, 172672, 176080, 188480, 188860, 209095, 215840, 246512, 263872, 281728, 292733, 302176, 308140, 318080, 329840, 334552, 352160, 376960, 377720, 418190, 431680, 493024, 527744, 585466, 604352, 616280, 659680, 669104, 704320, 755440, 836380, 863360, 986048, 1170932, 1208704, 1232560, 1319360, 1338208, 1408640, 1463665, 1510880, 1672760, 1972096, 2341864, 2465120, 2638720, 2676416, 2927330, 3021760, 3345520, 4683728, 4930240, 5352832, 5854660, 6043520, 6691040, 9367456, 9860480, 11709320, 13382080, 18734912, 23418640, 26764160, 37469824, 46837280, 93674560, 187349120]

約数ペア:

[(1, 187349120), (2, 93674560), (4, 46837280), (5, 37469824), (7, 26764160), (8, 23418640), (10, 18734912), (14, 13382080), (16, 11709320), (19, 9860480), (20, 9367456), (28, 6691040), (31, 6043520), (32, 5854660), (35, 5352832), (38, 4930240), (40, 4683728), (56, 3345520), (62, 3021760), (64, 2927330), (70, 2676416), (71, 2638720), (76, 2465120), (80, 2341864), (95, 1972096), (112, 1672760), (124, 1510880), (128, 1463665), (133, 1408640), (140, 1338208), (142, 1319360), (152, 1232560), (155, 1208704), (160, 1170932), (190, 986048), (217, 863360), (224, 836380), (248, 755440), (266, 704320), (280, 669104), (284, 659680), (304, 616280), (310, 604352), (320, 585466), (355, 527744), (380, 493024), (434, 431680), (448, 418190), (496, 377720), (497, 376960), (532, 352160), (560, 334552), (568, 329840), (589, 318080), (608, 308140), (620, 302176), (640, 292733), (665, 281728), (710, 263872), (760, 246512), (868, 215840), (896, 209095), (992, 188860), (994, 188480), (1064, 176080), (1085, 172672), (1120, 167276), (1136, 164920), (1178, 159040), (1216, 154070), (1240, 151088), (1330, 140864), (1349, 138880), (1420, 131936), (1520, 123256), (1736, 107920), (1984, 94430), (1988, 94240), (2128, 88040), (2170, 86336), (2201, 85120), (2240, 83638), (2272, 82460), (2356, 79520), (2432, 77035), (2480, 75544), (2485, 75392), (2660, 70432), (2698, 69440), (2840, 65968), (2945, 63616), (3040, 61628), (3472, 53960), (3968, 47215), (3976, 47120), (4123, 45440), (4256, 44020), (4340, 43168), (4402, 42560), (4480, 41819), (4544, 41230), (4712, 39760), (4960, 37772), (4970, 37696), (5320, 35216), (5396, 34720), (5680, 32984), (5890, 31808), (6080, 30814), (6745, 27776), (6944, 26980), (7952, 23560), (8246, 22720), (8512, 22010), (8680, 21584), (8804, 21280), (9088, 20615), (9424, 19880), (9443, 19840), (9920, 18886), (9940, 18848), (10640, 17608), (10792, 17360), (11005, 17024), (11360, 16492), (11780, 15904), (12160, 15407), (13490, 13888)]