8729127960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{2243}}^1$

素因数の和:2418

約数の個数: 256

約数和(自身を含む): 30943503360

約数和(自身を除く): 22214375400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 41, 42, 56, 60, 70, 82, 84, 105, 113, 120, 123, 140, 164, 168, 205, 210, 226, 246, 280, 287, 328, 339, 410, 420, 452, 492, 565, 574, 615, 678, 791, 820, 840, 861, 904, 984, 1130, 1148, 1230, 1356, 1435, 1582, 1640, 1695, 1722, 2243, 2260, 2296, 2373, 2460, 2712, 2870, 3164, 3390, 3444, 3955, 4305, 4486, 4520, 4633, 4746, 4920, 5740, 6328, 6729, 6780, 6888, 7910, 8610, 8972, 9266, 9492, 11215, 11480, 11865, 13458, 13560, 13899, 15701, 15820, 17220, 17944, 18532, 18984, 22430, 23165, 23730, 26916, 27798, 31402, 31640, 32431, 33645, 34440, 37064, 44860, 46330, 47103, 47460, 53832, 55596, 62804, 64862, 67290, 69495, 78505, 89720, 91963, 92660, 94206, 94920, 97293, 111192, 125608, 129724, 134580, 138990, 157010, 162155, 183926, 185320, 188412, 194586, 235515, 253459, 259448, 269160, 275889, 277980, 314020, 324310, 367852, 376824, 389172, 459815, 471030, 486465, 506918, 551778, 555960, 628040, 643741, 648620, 735704, 760377, 778344, 919630, 942060, 972930, 1013836, 1103556, 1267295, 1287482, 1297240, 1379445, 1520754, 1774213, 1839260, 1884120, 1931223, 1945860, 2027672, 2207112, 2534590, 2574964, 2758890, 3041508, 3218705, 3548426, 3678520, 3801885, 3862446, 3891720, 5069180, 5149928, 5322639, 5517780, 6083016, 6437410, 7096852, 7603770, 7724892, 8871065, 9656115, 10138360, 10391819, 10645278, 11035560, 12874820, 14193704, 15207540, 15449784, 17742130, 19312230, 20783638, 21290556, 25749640, 26613195, 30415080, 31175457, 35484260, 38624460, 41567276, 42581112, 51959095, 53226390, 62350914, 70968520, 72742733, 77248920, 83134552, 103918190, 106452780, 124701828, 145485466, 155877285, 207836380, 212905560, 218228199, 249403656, 290970932, 311754570, 363713665, 415672760, 436456398, 581941864, 623509140, 727427330, 872912796, 1091140995, 1247018280, 1454854660, 1745825592, 2182281990, 2909709320, 4364563980, 8729127960]

約数ペア:

[(1, 8729127960), (2, 4364563980), (3, 2909709320), (4, 2182281990), (5, 1745825592), (6, 1454854660), (7, 1247018280), (8, 1091140995), (10, 872912796), (12, 727427330), (14, 623509140), (15, 581941864), (20, 436456398), (21, 415672760), (24, 363713665), (28, 311754570), (30, 290970932), (35, 249403656), (40, 218228199), (41, 212905560), (42, 207836380), (56, 155877285), (60, 145485466), (70, 124701828), (82, 106452780), (84, 103918190), (105, 83134552), (113, 77248920), (120, 72742733), (123, 70968520), (140, 62350914), (164, 53226390), (168, 51959095), (205, 42581112), (210, 41567276), (226, 38624460), (246, 35484260), (280, 31175457), (287, 30415080), (328, 26613195), (339, 25749640), (410, 21290556), (420, 20783638), (452, 19312230), (492, 17742130), (565, 15449784), (574, 15207540), (615, 14193704), (678, 12874820), (791, 11035560), (820, 10645278), (840, 10391819), (861, 10138360), (904, 9656115), (984, 8871065), (1130, 7724892), (1148, 7603770), (1230, 7096852), (1356, 6437410), (1435, 6083016), (1582, 5517780), (1640, 5322639), (1695, 5149928), (1722, 5069180), (2243, 3891720), (2260, 3862446), (2296, 3801885), (2373, 3678520), (2460, 3548426), (2712, 3218705), (2870, 3041508), (3164, 2758890), (3390, 2574964), (3444, 2534590), (3955, 2207112), (4305, 2027672), (4486, 1945860), (4520, 1931223), (4633, 1884120), (4746, 1839260), (4920, 1774213), (5740, 1520754), (6328, 1379445), (6729, 1297240), (6780, 1287482), (6888, 1267295), (7910, 1103556), (8610, 1013836), (8972, 972930), (9266, 942060), (9492, 919630), (11215, 778344), (11480, 760377), (11865, 735704), (13458, 648620), (13560, 643741), (13899, 628040), (15701, 555960), (15820, 551778), (17220, 506918), (17944, 486465), (18532, 471030), (18984, 459815), (22430, 389172), (23165, 376824), (23730, 367852), (26916, 324310), (27798, 314020), (31402, 277980), (31640, 275889), (32431, 269160), (33645, 259448), (34440, 253459), (37064, 235515), (44860, 194586), (46330, 188412), (47103, 185320), (47460, 183926), (53832, 162155), (55596, 157010), (62804, 138990), (64862, 134580), (67290, 129724), (69495, 125608), (78505, 111192), (89720, 97293), (91963, 94920), (92660, 94206)]