65030280840

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{452731}}^1$

素因数の和:452777

約数の個数: 256

約数和(自身を含む): 260773632000

約数和(自身を除く): 195743351160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 54, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 108, 114, 120, 126, 133, 135, 140, 152, 168, 171, 180, 189, 190, 210, 216, 228, 252, 266, 270, 280, 285, 315, 342, 360, 378, 380, 399, 420, 456, 504, 513, 532, 540, 570, 630, 665, 684, 756, 760, 798, 840, 855, 945, 1026, 1064, 1080, 1140, 1197, 1260, 1330, 1368, 1512, 1596, 1710, 1890, 1995, 2052, 2280, 2394, 2520, 2565, 2660, 3192, 3420, 3591, 3780, 3990, 4104, 4788, 5130, 5320, 5985, 6840, 7182, 7560, 7980, 9576, 10260, 11970, 14364, 15960, 17955, 20520, 23940, 28728, 35910, 47880, 71820, 143640, 452731, 905462, 1358193, 1810924, 2263655, 2716386, 3169117, 3621848, 4074579, 4527310, 5432772, 6338234, 6790965, 8149158, 8601889, 9054620, 9507351, 10865544, 12223737, 12676468, 13581930, 15845585, 16298316, 17203778, 18109240, 19014702, 20372895, 24447474, 25352936, 25805667, 27163860, 28522053, 31691170, 32596632, 34407556, 38029404, 40745790, 43009445, 47536755, 48894948, 51611334, 54327720, 57044106, 60213223, 61118685, 63382340, 68815112, 76058808, 77417001, 81491580, 85566159, 86018890, 95073510, 97789896, 103222668, 114088212, 120426446, 122237370, 126764680, 129028335, 142610265, 154834002, 162983160, 171132318, 172037780, 180639669, 190147020, 206445336, 228176424, 232251003, 240852892, 244474740, 258056670, 285220530, 301066115, 309668004, 342264636, 344075560, 361279338, 380294040, 387085005, 427830795, 464502006, 481705784, 488949480, 516113340, 541919007, 570441060, 602132230, 619336008, 684529272, 722558676, 774170010, 855661590, 903198345, 929004012, 1032226680, 1083838014, 1140882120, 1161255015, 1204264460, 1445117352, 1548340020, 1625757021, 1711323180, 1806396690, 1858008024, 2167676028, 2322510030, 2408528920, 2709595035, 3096680040, 3251514042, 3422646360, 3612793380, 4335352056, 4645020060, 5419190070, 6503028084, 7225586760, 8128785105, 9290040120, 10838380140, 13006056168, 16257570210, 21676760280, 32515140420, 65030280840]

約数ペア:

[(1, 65030280840), (2, 32515140420), (3, 21676760280), (4, 16257570210), (5, 13006056168), (6, 10838380140), (7, 9290040120), (8, 8128785105), (9, 7225586760), (10, 6503028084), (12, 5419190070), (14, 4645020060), (15, 4335352056), (18, 3612793380), (19, 3422646360), (20, 3251514042), (21, 3096680040), (24, 2709595035), (27, 2408528920), (28, 2322510030), (30, 2167676028), (35, 1858008024), (36, 1806396690), (38, 1711323180), (40, 1625757021), (42, 1548340020), (45, 1445117352), (54, 1204264460), (56, 1161255015), (57, 1140882120), (60, 1083838014), (63, 1032226680), (70, 929004012), (72, 903198345), (76, 855661590), (84, 774170010), (90, 722558676), (95, 684529272), (105, 619336008), (108, 602132230), (114, 570441060), (120, 541919007), (126, 516113340), (133, 488949480), (135, 481705784), (140, 464502006), (152, 427830795), (168, 387085005), (171, 380294040), (180, 361279338), (189, 344075560), (190, 342264636), (210, 309668004), (216, 301066115), (228, 285220530), (252, 258056670), (266, 244474740), (270, 240852892), (280, 232251003), (285, 228176424), (315, 206445336), (342, 190147020), (360, 180639669), (378, 172037780), (380, 171132318), (399, 162983160), (420, 154834002), (456, 142610265), (504, 129028335), (513, 126764680), (532, 122237370), (540, 120426446), (570, 114088212), (630, 103222668), (665, 97789896), (684, 95073510), (756, 86018890), (760, 85566159), (798, 81491580), (840, 77417001), (855, 76058808), (945, 68815112), (1026, 63382340), (1064, 61118685), (1080, 60213223), (1140, 57044106), (1197, 54327720), (1260, 51611334), (1330, 48894948), (1368, 47536755), (1512, 43009445), (1596, 40745790), (1710, 38029404), (1890, 34407556), (1995, 32596632), (2052, 31691170), (2280, 28522053), (2394, 27163860), (2520, 25805667), (2565, 25352936), (2660, 24447474), (3192, 20372895), (3420, 19014702), (3591, 18109240), (3780, 17203778), (3990, 16298316), (4104, 15845585), (4788, 13581930), (5130, 12676468), (5320, 12223737), (5985, 10865544), (6840, 9507351), (7182, 9054620), (7560, 8601889), (7980, 8149158), (9576, 6790965), (10260, 6338234), (11970, 5432772), (14364, 4527310), (15960, 4074579), (17955, 3621848), (20520, 3169117), (23940, 2716386), (28728, 2263655), (35910, 1810924), (47880, 1358193), (71820, 905462), (143640, 452731)]