77061965680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{13297}}^1$

素因数の和:13527

約数の個数: 160

約数和(自身を含む): 208955197440

約数和(自身を除く): 131893231760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 79, 80, 112, 131, 140, 158, 262, 280, 316, 395, 524, 553, 560, 632, 655, 790, 917, 1048, 1106, 1264, 1310, 1580, 1834, 2096, 2212, 2620, 2765, 3160, 3668, 4424, 4585, 5240, 5530, 6320, 7336, 8848, 9170, 10349, 10480, 11060, 13297, 14672, 18340, 20698, 22120, 26594, 36680, 41396, 44240, 51745, 53188, 66485, 72443, 73360, 82792, 93079, 103490, 106376, 132970, 144886, 165584, 186158, 206980, 212752, 265940, 289772, 362215, 372316, 413960, 465395, 531880, 579544, 724430, 744632, 827920, 930790, 1050463, 1063760, 1159088, 1448860, 1489264, 1741907, 1861580, 2100926, 2897720, 3483814, 3723160, 4201852, 5252315, 5795440, 6967628, 7353241, 7446320, 8403704, 8709535, 10504630, 12193349, 13935256, 14706482, 16807408, 17419070, 21009260, 24386698, 27870512, 29412964, 34838140, 36766205, 42018520, 48773396, 58825928, 60966745, 69676280, 73532410, 84037040, 97546792, 117651856, 121933490, 137610653, 139352560, 147064820, 195093584, 243866980, 275221306, 294129640, 487733960, 550442612, 588259280, 688053265, 963274571, 975467920, 1100885224, 1376106530, 1926549142, 2201770448, 2752213060, 3853098284, 4816372855, 5504426120, 7706196568, 9632745710, 11008852240, 15412393136, 19265491420, 38530982840, 77061965680]

約数ペア:

[(1, 77061965680), (2, 38530982840), (4, 19265491420), (5, 15412393136), (7, 11008852240), (8, 9632745710), (10, 7706196568), (14, 5504426120), (16, 4816372855), (20, 3853098284), (28, 2752213060), (35, 2201770448), (40, 1926549142), (56, 1376106530), (70, 1100885224), (79, 975467920), (80, 963274571), (112, 688053265), (131, 588259280), (140, 550442612), (158, 487733960), (262, 294129640), (280, 275221306), (316, 243866980), (395, 195093584), (524, 147064820), (553, 139352560), (560, 137610653), (632, 121933490), (655, 117651856), (790, 97546792), (917, 84037040), (1048, 73532410), (1106, 69676280), (1264, 60966745), (1310, 58825928), (1580, 48773396), (1834, 42018520), (2096, 36766205), (2212, 34838140), (2620, 29412964), (2765, 27870512), (3160, 24386698), (3668, 21009260), (4424, 17419070), (4585, 16807408), (5240, 14706482), (5530, 13935256), (6320, 12193349), (7336, 10504630), (8848, 8709535), (9170, 8403704), (10349, 7446320), (10480, 7353241), (11060, 6967628), (13297, 5795440), (14672, 5252315), (18340, 4201852), (20698, 3723160), (22120, 3483814), (26594, 2897720), (36680, 2100926), (41396, 1861580), (44240, 1741907), (51745, 1489264), (53188, 1448860), (66485, 1159088), (72443, 1063760), (73360, 1050463), (82792, 930790), (93079, 827920), (103490, 744632), (106376, 724430), (132970, 579544), (144886, 531880), (165584, 465395), (186158, 413960), (206980, 372316), (212752, 362215), (265940, 289772)]