229444233280

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2909}}^1\times {\mathrm{7951}}^1$

素因数の和:10908

約数の個数: 112

約数和(自身を含む): 564253562880

約数和(自身を除く): 334809329600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 155, 160, 248, 310, 320, 496, 620, 992, 1240, 1984, 2480, 2909, 4960, 5818, 7951, 9920, 11636, 14545, 15902, 23272, 29090, 31804, 39755, 46544, 58180, 63608, 79510, 90179, 93088, 116360, 127216, 159020, 180358, 186176, 232720, 246481, 254432, 318040, 360716, 450895, 465440, 492962, 508864, 636080, 721432, 901790, 930880, 985924, 1232405, 1272160, 1442864, 1803580, 1971848, 2464810, 2544320, 2885728, 3607160, 3943696, 4929620, 5771456, 7214320, 7887392, 9859240, 14428640, 15774784, 19718480, 23129459, 28857280, 39436960, 46258918, 78873920, 92517836, 115647295, 185035672, 231294590, 370071344, 462589180, 717013229, 740142688, 925178360, 1434026458, 1480285376, 1850356720, 2868052916, 3585066145, 3700713440, 5736105832, 7170132290, 7401426880, 11472211664, 14340264580, 22944423328, 28680529160, 45888846656, 57361058320, 114722116640, 229444233280]

約数ペア:

[(1, 229444233280), (2, 114722116640), (4, 57361058320), (5, 45888846656), (8, 28680529160), (10, 22944423328), (16, 14340264580), (20, 11472211664), (31, 7401426880), (32, 7170132290), (40, 5736105832), (62, 3700713440), (64, 3585066145), (80, 2868052916), (124, 1850356720), (155, 1480285376), (160, 1434026458), (248, 925178360), (310, 740142688), (320, 717013229), (496, 462589180), (620, 370071344), (992, 231294590), (1240, 185035672), (1984, 115647295), (2480, 92517836), (2909, 78873920), (4960, 46258918), (5818, 39436960), (7951, 28857280), (9920, 23129459), (11636, 19718480), (14545, 15774784), (15902, 14428640), (23272, 9859240), (29090, 7887392), (31804, 7214320), (39755, 5771456), (46544, 4929620), (58180, 3943696), (63608, 3607160), (79510, 2885728), (90179, 2544320), (93088, 2464810), (116360, 1971848), (127216, 1803580), (159020, 1442864), (180358, 1272160), (186176, 1232405), (232720, 985924), (246481, 930880), (254432, 901790), (318040, 721432), (360716, 636080), (450895, 508864), (465440, 492962)]