152448520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{32027}}^1$

素因数の和:32062

約数の個数: 64

約数和(自身を含む): 415082880

約数和(自身を除く): 262634360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 238, 280, 340, 476, 595, 680, 952, 1190, 2380, 4760, 32027, 64054, 128108, 160135, 224189, 256216, 320270, 448378, 544459, 640540, 896756, 1088918, 1120945, 1281080, 1793512, 2177836, 2241890, 2722295, 3811213, 4355672, 4483780, 5444590, 7622426, 8967560, 10889180, 15244852, 19056065, 21778360, 30489704, 38112130, 76224260, 152448520]

約数ペア:

[(1, 152448520), (2, 76224260), (4, 38112130), (5, 30489704), (7, 21778360), (8, 19056065), (10, 15244852), (14, 10889180), (17, 8967560), (20, 7622426), (28, 5444590), (34, 4483780), (35, 4355672), (40, 3811213), (56, 2722295), (68, 2241890), (70, 2177836), (85, 1793512), (119, 1281080), (136, 1120945), (140, 1088918), (170, 896756), (238, 640540), (280, 544459), (340, 448378), (476, 320270), (595, 256216), (680, 224189), (952, 160135), (1190, 128108), (2380, 64054), (4760, 32027)]