2089667580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{3163}}^1$

素因数の和:3217

約数の個数: 288

約数和(自身を含む): 7917998592

約数和(自身を除く): 5828331012

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 20, 21, 22, 26, 28, 30, 33, 35, 39, 42, 44, 52, 55, 60, 65, 66, 70, 77, 78, 84, 91, 105, 110, 121, 130, 132, 140, 143, 154, 156, 165, 182, 195, 210, 220, 231, 242, 260, 273, 286, 308, 330, 363, 364, 385, 390, 420, 429, 455, 462, 484, 546, 572, 605, 660, 715, 726, 770, 780, 847, 858, 910, 924, 1001, 1092, 1155, 1210, 1365, 1430, 1452, 1540, 1573, 1694, 1716, 1815, 1820, 2002, 2145, 2310, 2420, 2541, 2730, 2860, 3003, 3146, 3163, 3388, 3630, 4004, 4235, 4290, 4620, 4719, 5005, 5082, 5460, 6006, 6292, 6326, 7260, 7865, 8470, 8580, 9438, 9489, 10010, 10164, 11011, 12012, 12652, 12705, 15015, 15730, 15815, 16940, 18876, 18978, 20020, 22022, 22141, 23595, 25410, 30030, 31460, 31630, 33033, 34793, 37956, 41119, 44044, 44282, 47190, 47445, 50820, 55055, 60060, 63260, 66066, 66423, 69586, 82238, 88564, 94380, 94890, 104379, 110110, 110705, 123357, 132132, 132846, 139172, 164476, 165165, 173965, 189780, 205595, 208758, 220220, 221410, 243551, 246714, 265692, 287833, 330330, 332115, 347930, 382723, 411190, 417516, 442820, 452309, 487102, 493428, 521895, 575666, 616785, 660660, 664230, 695860, 730653, 765446, 822380, 863499, 904618, 974204, 1043790, 1148169, 1151332, 1217755, 1233570, 1328460, 1356927, 1439165, 1461306, 1530892, 1726998, 1809236, 1913615, 2087580, 2261545, 2296338, 2435510, 2467140, 2679061, 2713854, 2878330, 2922612, 3166163, 3453996, 3653265, 3827230, 4317495, 4523090, 4592676, 4871020, 4975399, 5358122, 5427708, 5740845, 5756660, 6332326, 6784635, 7306530, 7654460, 8037183, 8634990, 9046180, 9498489, 9950798, 10716244, 11481690, 12664652, 13395305, 13569270, 14613060, 14926197, 15830815, 16074366, 17269980, 18996978, 19901596, 22963380, 24876995, 26790610, 27138540, 29852394, 31661630, 32148732, 34827793, 37993956, 40185915, 47492445, 49753990, 53581220, 59704788, 63323260, 69655586, 74630985, 80371830, 94984890, 99507980, 104483379, 139311172, 149261970, 160743660, 174138965, 189969780, 208966758, 298523940, 348277930, 417933516, 522416895, 696555860, 1044833790, 2089667580]

約数ペア:

[(1, 2089667580), (2, 1044833790), (3, 696555860), (4, 522416895), (5, 417933516), (6, 348277930), (7, 298523940), (10, 208966758), (11, 189969780), (12, 174138965), (13, 160743660), (14, 149261970), (15, 139311172), (20, 104483379), (21, 99507980), (22, 94984890), (26, 80371830), (28, 74630985), (30, 69655586), (33, 63323260), (35, 59704788), (39, 53581220), (42, 49753990), (44, 47492445), (52, 40185915), (55, 37993956), (60, 34827793), (65, 32148732), (66, 31661630), (70, 29852394), (77, 27138540), (78, 26790610), (84, 24876995), (91, 22963380), (105, 19901596), (110, 18996978), (121, 17269980), (130, 16074366), (132, 15830815), (140, 14926197), (143, 14613060), (154, 13569270), (156, 13395305), (165, 12664652), (182, 11481690), (195, 10716244), (210, 9950798), (220, 9498489), (231, 9046180), (242, 8634990), (260, 8037183), (273, 7654460), (286, 7306530), (308, 6784635), (330, 6332326), (363, 5756660), (364, 5740845), (385, 5427708), (390, 5358122), (420, 4975399), (429, 4871020), (455, 4592676), (462, 4523090), (484, 4317495), (546, 3827230), (572, 3653265), (605, 3453996), (660, 3166163), (715, 2922612), (726, 2878330), (770, 2713854), (780, 2679061), (847, 2467140), (858, 2435510), (910, 2296338), (924, 2261545), (1001, 2087580), (1092, 1913615), (1155, 1809236), (1210, 1726998), (1365, 1530892), (1430, 1461306), (1452, 1439165), (1540, 1356927), (1573, 1328460), (1694, 1233570), (1716, 1217755), (1815, 1151332), (1820, 1148169), (2002, 1043790), (2145, 974204), (2310, 904618), (2420, 863499), (2541, 822380), (2730, 765446), (2860, 730653), (3003, 695860), (3146, 664230), (3163, 660660), (3388, 616785), (3630, 575666), (4004, 521895), (4235, 493428), (4290, 487102), (4620, 452309), (4719, 442820), (5005, 417516), (5082, 411190), (5460, 382723), (6006, 347930), (6292, 332115), (6326, 330330), (7260, 287833), (7865, 265692), (8470, 246714), (8580, 243551), (9438, 221410), (9489, 220220), (10010, 208758), (10164, 205595), (11011, 189780), (12012, 173965), (12652, 165165), (12705, 164476), (15015, 139172), (15730, 132846), (15815, 132132), (16940, 123357), (18876, 110705), (18978, 110110), (20020, 104379), (22022, 94890), (22141, 94380), (23595, 88564), (25410, 82238), (30030, 69586), (31460, 66423), (31630, 66066), (33033, 63260), (34793, 60060), (37956, 55055), (41119, 50820), (44044, 47445), (44282, 47190)]