327018240

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{28387}}^1$

素因数の和:28414

約数の個数: 108

約数和(自身を含む): 1131488904

約数和(自身を除く): 804470664

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 28387, 56774, 85161, 113548, 141935, 170322, 227096, 255483, 283870, 340644, 425805, 454192, 510966, 567740, 681288, 851610, 908384, 1021932, 1135480, 1277415, 1362576, 1703220, 1816768, 2043864, 2270960, 2554830, 2725152, 3406440, 3633536, 4087728, 4541920, 5109660, 5450304, 6812880, 7267072, 8175456, 9083840, 10219320, 10900608, 13625760, 16350912, 18167680, 20438640, 21801216, 27251520, 32701824, 36335360, 40877280, 54503040, 65403648, 81754560, 109006080, 163509120, 327018240]

約数ペア:

[(1, 327018240), (2, 163509120), (3, 109006080), (4, 81754560), (5, 65403648), (6, 54503040), (8, 40877280), (9, 36335360), (10, 32701824), (12, 27251520), (15, 21801216), (16, 20438640), (18, 18167680), (20, 16350912), (24, 13625760), (30, 10900608), (32, 10219320), (36, 9083840), (40, 8175456), (45, 7267072), (48, 6812880), (60, 5450304), (64, 5109660), (72, 4541920), (80, 4087728), (90, 3633536), (96, 3406440), (120, 2725152), (128, 2554830), (144, 2270960), (160, 2043864), (180, 1816768), (192, 1703220), (240, 1362576), (256, 1277415), (288, 1135480), (320, 1021932), (360, 908384), (384, 851610), (480, 681288), (576, 567740), (640, 510966), (720, 454192), (768, 425805), (960, 340644), (1152, 283870), (1280, 255483), (1440, 227096), (1920, 170322), (2304, 141935), (2880, 113548), (3840, 85161), (5760, 56774), (11520, 28387)]