156950840320

素因数分解:

$2^{10}\times 5^1\times {\mathrm{7417}}^1\times {\mathrm{4133}}^1$

素因数の和:11575

約数の個数: 88

約数和(自身を含む): 376639959384

約数和(自身を除く): 219689119064

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2560, 4133, 5120, 7417, 8266, 14834, 16532, 20665, 29668, 33064, 37085, 41330, 59336, 66128, 74170, 82660, 118672, 132256, 148340, 165320, 237344, 264512, 296680, 330640, 474688, 529024, 593360, 661280, 949376, 1058048, 1186720, 1322560, 1898752, 2116096, 2373440, 2645120, 3797504, 4232192, 4746880, 5290240, 7595008, 9493760, 10580480, 18987520, 21160960, 30654461, 37975040, 61308922, 122617844, 153272305, 245235688, 306544610, 490471376, 613089220, 980942752, 1226178440, 1961885504, 2452356880, 3923771008, 4904713760, 7847542016, 9809427520, 15695084032, 19618855040, 31390168064, 39237710080, 78475420160, 156950840320]

約数ペア:

[(1, 156950840320), (2, 78475420160), (4, 39237710080), (5, 31390168064), (8, 19618855040), (10, 15695084032), (16, 9809427520), (20, 7847542016), (32, 4904713760), (40, 3923771008), (64, 2452356880), (80, 1961885504), (128, 1226178440), (160, 980942752), (256, 613089220), (320, 490471376), (512, 306544610), (640, 245235688), (1024, 153272305), (1280, 122617844), (2560, 61308922), (4133, 37975040), (5120, 30654461), (7417, 21160960), (8266, 18987520), (14834, 10580480), (16532, 9493760), (20665, 7595008), (29668, 5290240), (33064, 4746880), (37085, 4232192), (41330, 3797504), (59336, 2645120), (66128, 2373440), (74170, 2116096), (82660, 1898752), (118672, 1322560), (132256, 1186720), (148340, 1058048), (165320, 949376), (237344, 661280), (264512, 593360), (296680, 529024), (330640, 474688)]