1659666175020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{77482081}}^1$

素因数の和:77482120

約数の個数: 144

約数和(自身を含む): 6091951215168

約数和(自身を除く): 4432285040148

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 51, 60, 63, 68, 70, 84, 85, 90, 102, 105, 119, 126, 140, 153, 170, 180, 204, 210, 238, 252, 255, 306, 315, 340, 357, 420, 476, 510, 595, 612, 630, 714, 765, 1020, 1071, 1190, 1260, 1428, 1530, 1785, 2142, 2380, 3060, 3570, 4284, 5355, 7140, 10710, 21420, 77482081, 154964162, 232446243, 309928324, 387410405, 464892486, 542374567, 697338729, 774820810, 929784972, 1084749134, 1162231215, 1317195377, 1394677458, 1549641620, 1627123701, 2169498268, 2324462430, 2634390754, 2711872835, 2789354916, 3254247402, 3486693645, 3951586131, 4648924860, 4881371103, 5268781508, 5423745670, 6508494804, 6585976885, 6973387290, 7903172262, 8135618505, 9220367639, 9762742206, 10847491340, 11854758393, 13171953770, 13946774580, 15806344524, 16271237010, 18440735278, 19525484412, 19757930655, 23709516786, 24406855515, 26343907540, 27661102917, 32542474020, 36881470556, 39515861310, 46101838195, 47419033572, 48813711030, 55322205834, 59273791965, 79031722620, 82983308751, 92203676390, 97627422060, 110644411668, 118547583930, 138305514585, 165966617502, 184407352780, 237095167860, 276611029170, 331933235004, 414916543755, 553222058340, 829833087510, 1659666175020]

約数ペア:

[(1, 1659666175020), (2, 829833087510), (3, 553222058340), (4, 414916543755), (5, 331933235004), (6, 276611029170), (7, 237095167860), (9, 184407352780), (10, 165966617502), (12, 138305514585), (14, 118547583930), (15, 110644411668), (17, 97627422060), (18, 92203676390), (20, 82983308751), (21, 79031722620), (28, 59273791965), (30, 55322205834), (34, 48813711030), (35, 47419033572), (36, 46101838195), (42, 39515861310), (45, 36881470556), (51, 32542474020), (60, 27661102917), (63, 26343907540), (68, 24406855515), (70, 23709516786), (84, 19757930655), (85, 19525484412), (90, 18440735278), (102, 16271237010), (105, 15806344524), (119, 13946774580), (126, 13171953770), (140, 11854758393), (153, 10847491340), (170, 9762742206), (180, 9220367639), (204, 8135618505), (210, 7903172262), (238, 6973387290), (252, 6585976885), (255, 6508494804), (306, 5423745670), (315, 5268781508), (340, 4881371103), (357, 4648924860), (420, 3951586131), (476, 3486693645), (510, 3254247402), (595, 2789354916), (612, 2711872835), (630, 2634390754), (714, 2324462430), (765, 2169498268), (1020, 1627123701), (1071, 1549641620), (1190, 1394677458), (1260, 1317195377), (1428, 1162231215), (1530, 1084749134), (1785, 929784972), (2142, 774820810), (2380, 697338729), (3060, 542374567), (3570, 464892486), (4284, 387410405), (5355, 309928324), (7140, 232446243), (10710, 154964162), (21420, 77482081)]