8045752680

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{354751}}^1$

素因数の和:354781

約数の個数: 160

約数和(自身を含む): 30905994240

約数和(自身を除く): 22860241560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 252, 270, 280, 315, 324, 360, 378, 405, 420, 504, 540, 567, 630, 648, 756, 810, 840, 945, 1080, 1134, 1260, 1512, 1620, 1890, 2268, 2520, 2835, 3240, 3780, 4536, 5670, 7560, 11340, 22680, 354751, 709502, 1064253, 1419004, 1773755, 2128506, 2483257, 2838008, 3192759, 3547510, 4257012, 4966514, 5321265, 6385518, 7095020, 7449771, 8514024, 9578277, 9933028, 10642530, 12416285, 12771036, 14190040, 14899542, 15963795, 19156554, 19866056, 21285060, 22349313, 24832570, 25542072, 28734831, 29799084, 31927590, 37248855, 38313108, 42570120, 44698626, 47891385, 49665140, 57469662, 59598168, 63855180, 67047939, 74497710, 76626216, 89397252, 95782770, 99330280, 111746565, 114939324, 127710360, 134095878, 143674155, 148995420, 178794504, 191565540, 201143817, 223493130, 229878648, 268191756, 287348310, 297990840, 335239695, 383131080, 402287634, 446986260, 536383512, 574696620, 670479390, 804575268, 893972520, 1005719085, 1149393240, 1340958780, 1609150536, 2011438170, 2681917560, 4022876340, 8045752680]

約数ペア:

[(1, 8045752680), (2, 4022876340), (3, 2681917560), (4, 2011438170), (5, 1609150536), (6, 1340958780), (7, 1149393240), (8, 1005719085), (9, 893972520), (10, 804575268), (12, 670479390), (14, 574696620), (15, 536383512), (18, 446986260), (20, 402287634), (21, 383131080), (24, 335239695), (27, 297990840), (28, 287348310), (30, 268191756), (35, 229878648), (36, 223493130), (40, 201143817), (42, 191565540), (45, 178794504), (54, 148995420), (56, 143674155), (60, 134095878), (63, 127710360), (70, 114939324), (72, 111746565), (81, 99330280), (84, 95782770), (90, 89397252), (105, 76626216), (108, 74497710), (120, 67047939), (126, 63855180), (135, 59598168), (140, 57469662), (162, 49665140), (168, 47891385), (180, 44698626), (189, 42570120), (210, 38313108), (216, 37248855), (252, 31927590), (270, 29799084), (280, 28734831), (315, 25542072), (324, 24832570), (360, 22349313), (378, 21285060), (405, 19866056), (420, 19156554), (504, 15963795), (540, 14899542), (567, 14190040), (630, 12771036), (648, 12416285), (756, 10642530), (810, 9933028), (840, 9578277), (945, 8514024), (1080, 7449771), (1134, 7095020), (1260, 6385518), (1512, 5321265), (1620, 4966514), (1890, 4257012), (2268, 3547510), (2520, 3192759), (2835, 2838008), (3240, 2483257), (3780, 2128506), (4536, 1773755), (5670, 1419004), (7560, 1064253), (11340, 709502), (22680, 354751)]