11159968920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{237851}}^1$

素因数の和:237905

約数の個数: 128

約数和(自身を含む): 36990743040

約数和(自身を除く): 25830774120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 23, 24, 30, 34, 40, 46, 51, 60, 68, 69, 85, 92, 102, 115, 120, 136, 138, 170, 184, 204, 230, 255, 276, 340, 345, 391, 408, 460, 510, 552, 680, 690, 782, 920, 1020, 1173, 1380, 1564, 1955, 2040, 2346, 2760, 3128, 3910, 4692, 5865, 7820, 9384, 11730, 15640, 23460, 46920, 237851, 475702, 713553, 951404, 1189255, 1427106, 1902808, 2378510, 2854212, 3567765, 4043467, 4757020, 5470573, 5708424, 7135530, 8086934, 9514040, 10941146, 12130401, 14271060, 16173868, 16411719, 20217335, 21882292, 24260802, 27352865, 28542120, 32347736, 32823438, 40434670, 43764584, 48521604, 54705730, 60652005, 65646876, 80869340, 82058595, 92999741, 97043208, 109411460, 121304010, 131293752, 161738680, 164117190, 185999482, 218822920, 242608020, 278999223, 328234380, 371998964, 464998705, 485216040, 557998446, 656468760, 743997928, 929997410, 1115996892, 1394996115, 1859994820, 2231993784, 2789992230, 3719989640, 5579984460, 11159968920]

約数ペア:

[(1, 11159968920), (2, 5579984460), (3, 3719989640), (4, 2789992230), (5, 2231993784), (6, 1859994820), (8, 1394996115), (10, 1115996892), (12, 929997410), (15, 743997928), (17, 656468760), (20, 557998446), (23, 485216040), (24, 464998705), (30, 371998964), (34, 328234380), (40, 278999223), (46, 242608020), (51, 218822920), (60, 185999482), (68, 164117190), (69, 161738680), (85, 131293752), (92, 121304010), (102, 109411460), (115, 97043208), (120, 92999741), (136, 82058595), (138, 80869340), (170, 65646876), (184, 60652005), (204, 54705730), (230, 48521604), (255, 43764584), (276, 40434670), (340, 32823438), (345, 32347736), (391, 28542120), (408, 27352865), (460, 24260802), (510, 21882292), (552, 20217335), (680, 16411719), (690, 16173868), (782, 14271060), (920, 12130401), (1020, 10941146), (1173, 9514040), (1380, 8086934), (1564, 7135530), (1955, 5708424), (2040, 5470573), (2346, 4757020), (2760, 4043467), (3128, 3567765), (3910, 2854212), (4692, 2378510), (5865, 1902808), (7820, 1427106), (9384, 1189255), (11730, 951404), (15640, 713553), (23460, 475702), (46920, 237851)]