236655120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{751}}^1$

素因数の和:881

約数の個数: 160

約数和(自身を含む): 798948864

約数和(自身を除く): 562293744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 101, 104, 120, 130, 156, 195, 202, 208, 240, 260, 303, 312, 390, 404, 505, 520, 606, 624, 751, 780, 808, 1010, 1040, 1212, 1313, 1502, 1515, 1560, 1616, 2020, 2253, 2424, 2626, 3004, 3030, 3120, 3755, 3939, 4040, 4506, 4848, 5252, 6008, 6060, 6565, 7510, 7878, 8080, 9012, 9763, 10504, 11265, 12016, 12120, 13130, 15020, 15756, 18024, 19526, 19695, 21008, 22530, 24240, 26260, 29289, 30040, 31512, 36048, 39052, 39390, 45060, 48815, 52520, 58578, 60080, 63024, 75851, 78104, 78780, 90120, 97630, 105040, 117156, 146445, 151702, 156208, 157560, 180240, 195260, 227553, 234312, 292890, 303404, 315120, 379255, 390520, 455106, 468624, 585780, 606808, 758510, 781040, 910212, 986063, 1137765, 1171560, 1213616, 1517020, 1820424, 1972126, 2275530, 2343120, 2958189, 3034040, 3640848, 3944252, 4551060, 4930315, 5916378, 6068080, 7888504, 9102120, 9860630, 11832756, 14790945, 15777008, 18204240, 19721260, 23665512, 29581890, 39442520, 47331024, 59163780, 78885040, 118327560, 236655120]

約数ペア:

[(1, 236655120), (2, 118327560), (3, 78885040), (4, 59163780), (5, 47331024), (6, 39442520), (8, 29581890), (10, 23665512), (12, 19721260), (13, 18204240), (15, 15777008), (16, 14790945), (20, 11832756), (24, 9860630), (26, 9102120), (30, 7888504), (39, 6068080), (40, 5916378), (48, 4930315), (52, 4551060), (60, 3944252), (65, 3640848), (78, 3034040), (80, 2958189), (101, 2343120), (104, 2275530), (120, 1972126), (130, 1820424), (156, 1517020), (195, 1213616), (202, 1171560), (208, 1137765), (240, 986063), (260, 910212), (303, 781040), (312, 758510), (390, 606808), (404, 585780), (505, 468624), (520, 455106), (606, 390520), (624, 379255), (751, 315120), (780, 303404), (808, 292890), (1010, 234312), (1040, 227553), (1212, 195260), (1313, 180240), (1502, 157560), (1515, 156208), (1560, 151702), (1616, 146445), (2020, 117156), (2253, 105040), (2424, 97630), (2626, 90120), (3004, 78780), (3030, 78104), (3120, 75851), (3755, 63024), (3939, 60080), (4040, 58578), (4506, 52520), (4848, 48815), (5252, 45060), (6008, 39390), (6060, 39052), (6565, 36048), (7510, 31512), (7878, 30040), (8080, 29289), (9012, 26260), (9763, 24240), (10504, 22530), (11265, 21008), (12016, 19695), (12120, 19526), (13130, 18024), (15020, 15756)]