157046335520

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1801}}^1\times {\mathrm{18793}}^1$

素因数の和:20638

約数の個数: 96

約数和(自身を含む): 384049375920

約数和(自身を除く): 227003040400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 145, 160, 232, 290, 464, 580, 928, 1160, 1801, 2320, 3602, 4640, 7204, 9005, 14408, 18010, 18793, 28816, 36020, 37586, 52229, 57632, 72040, 75172, 93965, 104458, 144080, 150344, 187930, 208916, 261145, 288160, 300688, 375860, 417832, 522290, 544997, 601376, 751720, 835664, 1044580, 1089994, 1503440, 1671328, 2089160, 2179988, 2724985, 3006880, 4178320, 4359976, 5449970, 8356640, 8719952, 10899940, 17439904, 21799880, 33846193, 43599760, 67692386, 87199520, 135384772, 169230965, 270769544, 338461930, 541539088, 676923860, 981539597, 1083078176, 1353847720, 1963079194, 2707695440, 3926158388, 4907697985, 5415390880, 7852316776, 9815395970, 15704633552, 19630791940, 31409267104, 39261583880, 78523167760, 157046335520]

約数ペア:

[(1, 157046335520), (2, 78523167760), (4, 39261583880), (5, 31409267104), (8, 19630791940), (10, 15704633552), (16, 9815395970), (20, 7852316776), (29, 5415390880), (32, 4907697985), (40, 3926158388), (58, 2707695440), (80, 1963079194), (116, 1353847720), (145, 1083078176), (160, 981539597), (232, 676923860), (290, 541539088), (464, 338461930), (580, 270769544), (928, 169230965), (1160, 135384772), (1801, 87199520), (2320, 67692386), (3602, 43599760), (4640, 33846193), (7204, 21799880), (9005, 17439904), (14408, 10899940), (18010, 8719952), (18793, 8356640), (28816, 5449970), (36020, 4359976), (37586, 4178320), (52229, 3006880), (57632, 2724985), (72040, 2179988), (75172, 2089160), (93965, 1671328), (104458, 1503440), (144080, 1089994), (150344, 1044580), (187930, 835664), (208916, 751720), (261145, 601376), (288160, 544997), (300688, 522290), (375860, 417832)]