7072117680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1013}}^1\times {\mathrm{1531}}^1$

素因数の和:2579

約数の個数: 160

約数和(自身を含む): 23115306240

約数和(自身を除く): 16043188560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1013, 1140, 1520, 1531, 2026, 2280, 3039, 3062, 4052, 4560, 4593, 5065, 6078, 6124, 7655, 8104, 9186, 10130, 12156, 12248, 15195, 15310, 16208, 18372, 19247, 20260, 22965, 24312, 24496, 29089, 30390, 30620, 36744, 38494, 40520, 45930, 48624, 57741, 58178, 60780, 61240, 73488, 76988, 81040, 87267, 91860, 96235, 115482, 116356, 121560, 122480, 145445, 153976, 174534, 183720, 192470, 230964, 232712, 243120, 288705, 290890, 307952, 349068, 367440, 384940, 436335, 461928, 465424, 577410, 581780, 698136, 769880, 872670, 923856, 1154820, 1163560, 1396272, 1539760, 1550903, 1745340, 2309640, 2327120, 3101806, 3490680, 4619280, 4652709, 6203612, 6981360, 7754515, 9305418, 12407224, 15509030, 18610836, 23263545, 24814448, 29467157, 31018060, 37221672, 46527090, 58934314, 62036120, 74443344, 88401471, 93054180, 117868628, 124072240, 147335785, 176802942, 186108360, 235737256, 294671570, 353605884, 372216720, 442007355, 471474512, 589343140, 707211768, 884014710, 1178686280, 1414423536, 1768029420, 2357372560, 3536058840, 7072117680]

約数ペア:

[(1, 7072117680), (2, 3536058840), (3, 2357372560), (4, 1768029420), (5, 1414423536), (6, 1178686280), (8, 884014710), (10, 707211768), (12, 589343140), (15, 471474512), (16, 442007355), (19, 372216720), (20, 353605884), (24, 294671570), (30, 235737256), (38, 186108360), (40, 176802942), (48, 147335785), (57, 124072240), (60, 117868628), (76, 93054180), (80, 88401471), (95, 74443344), (114, 62036120), (120, 58934314), (152, 46527090), (190, 37221672), (228, 31018060), (240, 29467157), (285, 24814448), (304, 23263545), (380, 18610836), (456, 15509030), (570, 12407224), (760, 9305418), (912, 7754515), (1013, 6981360), (1140, 6203612), (1520, 4652709), (1531, 4619280), (2026, 3490680), (2280, 3101806), (3039, 2327120), (3062, 2309640), (4052, 1745340), (4560, 1550903), (4593, 1539760), (5065, 1396272), (6078, 1163560), (6124, 1154820), (7655, 923856), (8104, 872670), (9186, 769880), (10130, 698136), (12156, 581780), (12248, 577410), (15195, 465424), (15310, 461928), (16208, 436335), (18372, 384940), (19247, 367440), (20260, 349068), (22965, 307952), (24312, 290890), (24496, 288705), (29089, 243120), (30390, 232712), (30620, 230964), (36744, 192470), (38494, 183720), (40520, 174534), (45930, 153976), (48624, 145445), (57741, 122480), (58178, 121560), (60780, 116356), (61240, 115482), (73488, 96235), (76988, 91860), (81040, 87267)]