151101440

素因数分解:

$2^{13}\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:86

約数の個数: 224

約数和(自身を含む): 452957184

約数和(自身を除く): 301855744

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 31, 32, 34, 35, 40, 56, 62, 64, 68, 70, 80, 85, 112, 119, 124, 128, 136, 140, 155, 160, 170, 217, 224, 238, 248, 256, 272, 280, 310, 320, 340, 434, 448, 476, 496, 512, 527, 544, 560, 595, 620, 640, 680, 868, 896, 952, 992, 1024, 1054, 1085, 1088, 1120, 1190, 1240, 1280, 1360, 1736, 1792, 1904, 1984, 2048, 2108, 2170, 2176, 2240, 2380, 2480, 2560, 2635, 2720, 3472, 3584, 3689, 3808, 3968, 4096, 4216, 4340, 4352, 4480, 4760, 4960, 5120, 5270, 5440, 6944, 7168, 7378, 7616, 7936, 8192, 8432, 8680, 8704, 8960, 9520, 9920, 10240, 10540, 10880, 13888, 14336, 14756, 15232, 15872, 16864, 17360, 17408, 17920, 18445, 19040, 19840, 20480, 21080, 21760, 27776, 28672, 29512, 30464, 31744, 33728, 34720, 34816, 35840, 36890, 38080, 39680, 40960, 42160, 43520, 55552, 57344, 59024, 60928, 63488, 67456, 69440, 69632, 71680, 73780, 76160, 79360, 84320, 87040, 111104, 118048, 121856, 126976, 134912, 138880, 139264, 143360, 147560, 152320, 158720, 168640, 174080, 222208, 236096, 243712, 253952, 269824, 277760, 286720, 295120, 304640, 317440, 337280, 348160, 444416, 472192, 487424, 539648, 555520, 590240, 609280, 634880, 674560, 696320, 888832, 944384, 974848, 1079296, 1111040, 1180480, 1218560, 1269760, 1349120, 1777664, 1888768, 2158592, 2222080, 2360960, 2437120, 2698240, 3777536, 4317184, 4444160, 4721920, 4874240, 5396480, 7555072, 8888320, 9443840, 10792960, 15110144, 18887680, 21585920, 30220288, 37775360, 75550720, 151101440]

約数ペア:

[(1, 151101440), (2, 75550720), (4, 37775360), (5, 30220288), (7, 21585920), (8, 18887680), (10, 15110144), (14, 10792960), (16, 9443840), (17, 8888320), (20, 7555072), (28, 5396480), (31, 4874240), (32, 4721920), (34, 4444160), (35, 4317184), (40, 3777536), (56, 2698240), (62, 2437120), (64, 2360960), (68, 2222080), (70, 2158592), (80, 1888768), (85, 1777664), (112, 1349120), (119, 1269760), (124, 1218560), (128, 1180480), (136, 1111040), (140, 1079296), (155, 974848), (160, 944384), (170, 888832), (217, 696320), (224, 674560), (238, 634880), (248, 609280), (256, 590240), (272, 555520), (280, 539648), (310, 487424), (320, 472192), (340, 444416), (434, 348160), (448, 337280), (476, 317440), (496, 304640), (512, 295120), (527, 286720), (544, 277760), (560, 269824), (595, 253952), (620, 243712), (640, 236096), (680, 222208), (868, 174080), (896, 168640), (952, 158720), (992, 152320), (1024, 147560), (1054, 143360), (1085, 139264), (1088, 138880), (1120, 134912), (1190, 126976), (1240, 121856), (1280, 118048), (1360, 111104), (1736, 87040), (1792, 84320), (1904, 79360), (1984, 76160), (2048, 73780), (2108, 71680), (2170, 69632), (2176, 69440), (2240, 67456), (2380, 63488), (2480, 60928), (2560, 59024), (2635, 57344), (2720, 55552), (3472, 43520), (3584, 42160), (3689, 40960), (3808, 39680), (3968, 38080), (4096, 36890), (4216, 35840), (4340, 34816), (4352, 34720), (4480, 33728), (4760, 31744), (4960, 30464), (5120, 29512), (5270, 28672), (5440, 27776), (6944, 21760), (7168, 21080), (7378, 20480), (7616, 19840), (7936, 19040), (8192, 18445), (8432, 17920), (8680, 17408), (8704, 17360), (8960, 16864), (9520, 15872), (9920, 15232), (10240, 14756), (10540, 14336), (10880, 13888)]