82809720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1933}}^1$

素因数の和:1974

約数の個数: 192

約数和(自身を含む): 325840320

約数和(自身を除く): 243030600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 51, 56, 60, 63, 68, 70, 72, 84, 85, 90, 102, 105, 119, 120, 126, 136, 140, 153, 168, 170, 180, 204, 210, 238, 252, 255, 280, 306, 315, 340, 357, 360, 408, 420, 476, 504, 510, 595, 612, 630, 680, 714, 765, 840, 952, 1020, 1071, 1190, 1224, 1260, 1428, 1530, 1785, 1933, 2040, 2142, 2380, 2520, 2856, 3060, 3570, 3866, 4284, 4760, 5355, 5799, 6120, 7140, 7732, 8568, 9665, 10710, 11598, 13531, 14280, 15464, 17397, 19330, 21420, 23196, 27062, 28995, 32861, 34794, 38660, 40593, 42840, 46392, 54124, 57990, 65722, 67655, 69588, 77320, 81186, 86985, 98583, 108248, 115980, 121779, 131444, 135310, 139176, 162372, 164305, 173970, 197166, 202965, 230027, 231960, 243558, 262888, 270620, 295749, 324744, 328610, 347940, 394332, 405930, 460054, 487116, 492915, 541240, 591498, 608895, 657220, 690081, 695880, 788664, 811860, 920108, 974232, 985830, 1150135, 1182996, 1217790, 1314440, 1380162, 1478745, 1623720, 1840216, 1971660, 2070243, 2300270, 2365992, 2435580, 2760324, 2957490, 3450405, 3943320, 4140486, 4600540, 4871160, 5520648, 5914980, 6900810, 8280972, 9201080, 10351215, 11829960, 13801620, 16561944, 20702430, 27603240, 41404860, 82809720]

約数ペア:

[(1, 82809720), (2, 41404860), (3, 27603240), (4, 20702430), (5, 16561944), (6, 13801620), (7, 11829960), (8, 10351215), (9, 9201080), (10, 8280972), (12, 6900810), (14, 5914980), (15, 5520648), (17, 4871160), (18, 4600540), (20, 4140486), (21, 3943320), (24, 3450405), (28, 2957490), (30, 2760324), (34, 2435580), (35, 2365992), (36, 2300270), (40, 2070243), (42, 1971660), (45, 1840216), (51, 1623720), (56, 1478745), (60, 1380162), (63, 1314440), (68, 1217790), (70, 1182996), (72, 1150135), (84, 985830), (85, 974232), (90, 920108), (102, 811860), (105, 788664), (119, 695880), (120, 690081), (126, 657220), (136, 608895), (140, 591498), (153, 541240), (168, 492915), (170, 487116), (180, 460054), (204, 405930), (210, 394332), (238, 347940), (252, 328610), (255, 324744), (280, 295749), (306, 270620), (315, 262888), (340, 243558), (357, 231960), (360, 230027), (408, 202965), (420, 197166), (476, 173970), (504, 164305), (510, 162372), (595, 139176), (612, 135310), (630, 131444), (680, 121779), (714, 115980), (765, 108248), (840, 98583), (952, 86985), (1020, 81186), (1071, 77320), (1190, 69588), (1224, 67655), (1260, 65722), (1428, 57990), (1530, 54124), (1785, 46392), (1933, 42840), (2040, 40593), (2142, 38660), (2380, 34794), (2520, 32861), (2856, 28995), (3060, 27062), (3570, 23196), (3866, 21420), (4284, 19330), (4760, 17397), (5355, 15464), (5799, 14280), (6120, 13531), (7140, 11598), (7732, 10710), (8568, 9665)]