119357440

素因数分解:

$2^{14}\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:111

約数の個数: 120

約数和(自身を含む): 301980672

約数和(自身を除く): 182623232

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 47, 62, 64, 80, 94, 124, 128, 155, 160, 188, 235, 248, 256, 310, 320, 376, 470, 496, 512, 620, 640, 752, 940, 992, 1024, 1240, 1280, 1457, 1504, 1880, 1984, 2048, 2480, 2560, 2914, 3008, 3760, 3968, 4096, 4960, 5120, 5828, 6016, 7285, 7520, 7936, 8192, 9920, 10240, 11656, 12032, 14570, 15040, 15872, 16384, 19840, 20480, 23312, 24064, 29140, 30080, 31744, 39680, 40960, 46624, 48128, 58280, 60160, 63488, 79360, 81920, 93248, 96256, 116560, 120320, 126976, 158720, 186496, 192512, 233120, 240640, 253952, 317440, 372992, 385024, 466240, 481280, 507904, 634880, 745984, 770048, 932480, 962560, 1269760, 1491968, 1864960, 1925120, 2539520, 2983936, 3729920, 3850240, 5967872, 7459840, 11935744, 14919680, 23871488, 29839360, 59678720, 119357440]

約数ペア:

[(1, 119357440), (2, 59678720), (4, 29839360), (5, 23871488), (8, 14919680), (10, 11935744), (16, 7459840), (20, 5967872), (31, 3850240), (32, 3729920), (40, 2983936), (47, 2539520), (62, 1925120), (64, 1864960), (80, 1491968), (94, 1269760), (124, 962560), (128, 932480), (155, 770048), (160, 745984), (188, 634880), (235, 507904), (248, 481280), (256, 466240), (310, 385024), (320, 372992), (376, 317440), (470, 253952), (496, 240640), (512, 233120), (620, 192512), (640, 186496), (752, 158720), (940, 126976), (992, 120320), (1024, 116560), (1240, 96256), (1280, 93248), (1457, 81920), (1504, 79360), (1880, 63488), (1984, 60160), (2048, 58280), (2480, 48128), (2560, 46624), (2914, 40960), (3008, 39680), (3760, 31744), (3968, 30080), (4096, 29140), (4960, 24064), (5120, 23312), (5828, 20480), (6016, 19840), (7285, 16384), (7520, 15872), (7936, 15040), (8192, 14570), (9920, 12032), (10240, 11656)]