4025494920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1$

素因数の和:368

約数の個数: 256

約数和(自身を含む): 12824179200

約数和(自身を除く): 8798684280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 61, 74, 89, 111, 120, 122, 148, 167, 178, 183, 185, 222, 244, 267, 296, 305, 334, 356, 366, 370, 444, 445, 488, 501, 534, 555, 610, 668, 712, 732, 740, 835, 888, 890, 915, 1002, 1068, 1110, 1220, 1335, 1336, 1464, 1480, 1670, 1780, 1830, 2004, 2136, 2220, 2257, 2440, 2505, 2670, 3293, 3340, 3560, 3660, 4008, 4440, 4514, 5010, 5340, 5429, 6179, 6586, 6680, 6771, 7320, 9028, 9879, 10020, 10187, 10680, 10858, 11285, 12358, 13172, 13542, 14863, 16287, 16465, 18056, 18537, 19758, 20040, 20374, 21716, 22570, 24716, 26344, 27084, 27145, 29726, 30561, 30895, 32574, 32930, 33855, 37074, 39516, 40748, 43432, 44589, 45140, 49395, 49432, 50935, 54168, 54290, 59452, 61122, 61790, 65148, 65860, 67710, 74148, 74315, 79032, 81435, 81496, 89178, 90280, 92685, 98790, 101870, 108580, 118904, 122244, 123580, 130296, 131720, 135420, 148296, 148630, 152805, 162870, 178356, 185370, 197580, 200873, 203740, 217160, 222945, 244488, 247160, 270840, 297260, 305610, 325740, 356712, 370740, 376919, 395160, 401746, 407480, 445890, 549931, 594520, 602619, 611220, 651480, 741480, 753838, 803492, 891780, 906643, 1004365, 1099862, 1130757, 1205238, 1222440, 1507676, 1606984, 1649793, 1783560, 1813286, 1884595, 2008730, 2199724, 2261514, 2410476, 2719929, 2749655, 3013095, 3015352, 3299586, 3626572, 3769190, 4017460, 4399448, 4523028, 4533215, 4820952, 5439858, 5499310, 5653785, 6026190, 6599172, 7253144, 7538380, 8034920, 8248965, 9046056, 9066430, 10879716, 10998620, 11307570, 12052380, 13198344, 13599645, 15076760, 16497930, 18132860, 21759432, 21997240, 22615140, 24104760, 27199290, 32995860, 33545791, 36265720, 45230280, 54398580, 65991720, 67091582, 100637373, 108797160, 134183164, 167728955, 201274746, 268366328, 335457910, 402549492, 503186865, 670915820, 805098984, 1006373730, 1341831640, 2012747460, 4025494920]

約数ペア:

[(1, 4025494920), (2, 2012747460), (3, 1341831640), (4, 1006373730), (5, 805098984), (6, 670915820), (8, 503186865), (10, 402549492), (12, 335457910), (15, 268366328), (20, 201274746), (24, 167728955), (30, 134183164), (37, 108797160), (40, 100637373), (60, 67091582), (61, 65991720), (74, 54398580), (89, 45230280), (111, 36265720), (120, 33545791), (122, 32995860), (148, 27199290), (167, 24104760), (178, 22615140), (183, 21997240), (185, 21759432), (222, 18132860), (244, 16497930), (267, 15076760), (296, 13599645), (305, 13198344), (334, 12052380), (356, 11307570), (366, 10998620), (370, 10879716), (444, 9066430), (445, 9046056), (488, 8248965), (501, 8034920), (534, 7538380), (555, 7253144), (610, 6599172), (668, 6026190), (712, 5653785), (732, 5499310), (740, 5439858), (835, 4820952), (888, 4533215), (890, 4523028), (915, 4399448), (1002, 4017460), (1068, 3769190), (1110, 3626572), (1220, 3299586), (1335, 3015352), (1336, 3013095), (1464, 2749655), (1480, 2719929), (1670, 2410476), (1780, 2261514), (1830, 2199724), (2004, 2008730), (2136, 1884595), (2220, 1813286), (2257, 1783560), (2440, 1649793), (2505, 1606984), (2670, 1507676), (3293, 1222440), (3340, 1205238), (3560, 1130757), (3660, 1099862), (4008, 1004365), (4440, 906643), (4514, 891780), (5010, 803492), (5340, 753838), (5429, 741480), (6179, 651480), (6586, 611220), (6680, 602619), (6771, 594520), (7320, 549931), (9028, 445890), (9879, 407480), (10020, 401746), (10187, 395160), (10680, 376919), (10858, 370740), (11285, 356712), (12358, 325740), (13172, 305610), (13542, 297260), (14863, 270840), (16287, 247160), (16465, 244488), (18056, 222945), (18537, 217160), (19758, 203740), (20040, 200873), (20374, 197580), (21716, 185370), (22570, 178356), (24716, 162870), (26344, 152805), (27084, 148630), (27145, 148296), (29726, 135420), (30561, 131720), (30895, 130296), (32574, 123580), (32930, 122244), (33855, 118904), (37074, 108580), (39516, 101870), (40748, 98790), (43432, 92685), (44589, 90280), (45140, 89178), (49395, 81496), (49432, 81435), (50935, 79032), (54168, 74315), (54290, 74148), (59452, 67710), (61122, 65860), (61790, 65148)]