19061760

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1$

素因数の和:118

約数の個数: 176

約数和(自身を含む): 65438496

約数和(自身を除く): 46376736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 73, 80, 85, 96, 102, 120, 128, 136, 146, 160, 170, 192, 204, 219, 240, 255, 256, 272, 292, 320, 340, 365, 384, 408, 438, 480, 510, 512, 544, 584, 640, 680, 730, 768, 816, 876, 960, 1020, 1024, 1088, 1095, 1168, 1241, 1280, 1360, 1460, 1536, 1632, 1752, 1920, 2040, 2176, 2190, 2336, 2482, 2560, 2720, 2920, 3072, 3264, 3504, 3723, 3840, 4080, 4352, 4380, 4672, 4964, 5120, 5440, 5840, 6205, 6528, 7008, 7446, 7680, 8160, 8704, 8760, 9344, 9928, 10880, 11680, 12410, 13056, 14016, 14892, 15360, 16320, 17408, 17520, 18615, 18688, 19856, 21760, 23360, 24820, 26112, 28032, 29784, 32640, 35040, 37230, 37376, 39712, 43520, 46720, 49640, 52224, 56064, 59568, 65280, 70080, 74460, 74752, 79424, 87040, 93440, 99280, 112128, 119136, 130560, 140160, 148920, 158848, 186880, 198560, 224256, 238272, 261120, 280320, 297840, 317696, 373760, 397120, 476544, 560640, 595680, 635392, 794240, 953088, 1121280, 1191360, 1270784, 1588480, 1906176, 2382720, 3176960, 3812352, 4765440, 6353920, 9530880, 19061760]

約数ペア:

[(1, 19061760), (2, 9530880), (3, 6353920), (4, 4765440), (5, 3812352), (6, 3176960), (8, 2382720), (10, 1906176), (12, 1588480), (15, 1270784), (16, 1191360), (17, 1121280), (20, 953088), (24, 794240), (30, 635392), (32, 595680), (34, 560640), (40, 476544), (48, 397120), (51, 373760), (60, 317696), (64, 297840), (68, 280320), (73, 261120), (80, 238272), (85, 224256), (96, 198560), (102, 186880), (120, 158848), (128, 148920), (136, 140160), (146, 130560), (160, 119136), (170, 112128), (192, 99280), (204, 93440), (219, 87040), (240, 79424), (255, 74752), (256, 74460), (272, 70080), (292, 65280), (320, 59568), (340, 56064), (365, 52224), (384, 49640), (408, 46720), (438, 43520), (480, 39712), (510, 37376), (512, 37230), (544, 35040), (584, 32640), (640, 29784), (680, 28032), (730, 26112), (768, 24820), (816, 23360), (876, 21760), (960, 19856), (1020, 18688), (1024, 18615), (1088, 17520), (1095, 17408), (1168, 16320), (1241, 15360), (1280, 14892), (1360, 14016), (1460, 13056), (1536, 12410), (1632, 11680), (1752, 10880), (1920, 9928), (2040, 9344), (2176, 8760), (2190, 8704), (2336, 8160), (2482, 7680), (2560, 7446), (2720, 7008), (2920, 6528), (3072, 6205), (3264, 5840), (3504, 5440), (3723, 5120), (3840, 4964), (4080, 4672), (4352, 4380)]