53639291820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{401}}^1\times {\mathrm{659}}^1$

素因数の和:1288

約数の個数: 192

約数和(自身を含む): 160465536000

約数和(自身を除く): 106826244180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 199, 204, 255, 340, 398, 401, 510, 597, 659, 796, 802, 995, 1020, 1194, 1203, 1318, 1604, 1977, 1990, 2005, 2388, 2406, 2636, 2985, 3295, 3383, 3954, 3980, 4010, 4812, 5970, 6015, 6590, 6766, 6817, 7908, 8020, 9885, 10149, 11203, 11940, 12030, 13180, 13532, 13634, 16915, 19770, 20298, 20451, 22406, 24060, 27268, 33609, 33830, 34085, 39540, 40596, 40902, 44812, 50745, 56015, 67218, 67660, 68170, 79799, 81804, 101490, 102255, 112030, 131141, 134436, 136340, 159598, 168045, 202980, 204510, 224060, 239397, 262282, 264259, 319196, 336090, 393423, 398995, 409020, 478794, 524564, 528518, 655705, 672180, 786846, 792777, 797990, 957588, 1057036, 1196985, 1311410, 1321295, 1356583, 1573692, 1585554, 1595980, 1967115, 2229397, 2393970, 2622820, 2642590, 2713166, 3171108, 3934230, 3963885, 4069749, 4458794, 4492403, 4787940, 5285180, 5426332, 6688191, 6782915, 7868460, 7927770, 8139498, 8917588, 8984806, 11146985, 13376382, 13477209, 13565830, 15855540, 16278996, 17969612, 20348745, 22293970, 22462015, 26752764, 26954418, 27131660, 33440955, 40697490, 44587940, 44924030, 52587541, 53908836, 66881910, 67386045, 81394980, 89848060, 105175082, 133763820, 134772090, 157762623, 210350164, 262937705, 269544180, 315525246, 525875410, 631050492, 788813115, 893988197, 1051750820, 1577626230, 1787976394, 2681964591, 3155252460, 3575952788, 4469940985, 5363929182, 8939881970, 10727858364, 13409822955, 17879763940, 26819645910, 53639291820]

約数ペア:

[(1, 53639291820), (2, 26819645910), (3, 17879763940), (4, 13409822955), (5, 10727858364), (6, 8939881970), (10, 5363929182), (12, 4469940985), (15, 3575952788), (17, 3155252460), (20, 2681964591), (30, 1787976394), (34, 1577626230), (51, 1051750820), (60, 893988197), (68, 788813115), (85, 631050492), (102, 525875410), (170, 315525246), (199, 269544180), (204, 262937705), (255, 210350164), (340, 157762623), (398, 134772090), (401, 133763820), (510, 105175082), (597, 89848060), (659, 81394980), (796, 67386045), (802, 66881910), (995, 53908836), (1020, 52587541), (1194, 44924030), (1203, 44587940), (1318, 40697490), (1604, 33440955), (1977, 27131660), (1990, 26954418), (2005, 26752764), (2388, 22462015), (2406, 22293970), (2636, 20348745), (2985, 17969612), (3295, 16278996), (3383, 15855540), (3954, 13565830), (3980, 13477209), (4010, 13376382), (4812, 11146985), (5970, 8984806), (6015, 8917588), (6590, 8139498), (6766, 7927770), (6817, 7868460), (7908, 6782915), (8020, 6688191), (9885, 5426332), (10149, 5285180), (11203, 4787940), (11940, 4492403), (12030, 4458794), (13180, 4069749), (13532, 3963885), (13634, 3934230), (16915, 3171108), (19770, 2713166), (20298, 2642590), (20451, 2622820), (22406, 2393970), (24060, 2229397), (27268, 1967115), (33609, 1595980), (33830, 1585554), (34085, 1573692), (39540, 1356583), (40596, 1321295), (40902, 1311410), (44812, 1196985), (50745, 1057036), (56015, 957588), (67218, 797990), (67660, 792777), (68170, 786846), (79799, 672180), (81804, 655705), (101490, 528518), (102255, 524564), (112030, 478794), (131141, 409020), (134436, 398995), (136340, 393423), (159598, 336090), (168045, 319196), (202980, 264259), (204510, 262282), (224060, 239397)]