2761275960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1607}}^1$

素因数の和:1707

約数の個数: 256

約数和(自身を含む): 9678873600

約数和(自身を除く): 6917597640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 43, 45, 54, 60, 72, 74, 86, 90, 108, 111, 120, 129, 135, 148, 172, 180, 185, 215, 216, 222, 258, 270, 296, 333, 344, 360, 370, 387, 430, 444, 516, 540, 555, 645, 666, 740, 774, 860, 888, 999, 1032, 1080, 1110, 1161, 1290, 1332, 1480, 1548, 1591, 1607, 1665, 1720, 1935, 1998, 2220, 2322, 2580, 2664, 3096, 3182, 3214, 3330, 3870, 3996, 4440, 4644, 4773, 4821, 4995, 5160, 5805, 6364, 6428, 6660, 7740, 7955, 7992, 8035, 9288, 9546, 9642, 9990, 11610, 12728, 12856, 13320, 14319, 14463, 15480, 15910, 16070, 19092, 19284, 19980, 23220, 23865, 24105, 28638, 28926, 31820, 32140, 38184, 38568, 39960, 42957, 43389, 46440, 47730, 48210, 57276, 57852, 59459, 63640, 64280, 69101, 71595, 72315, 85914, 86778, 95460, 96420, 114552, 115704, 118918, 138202, 143190, 144630, 171828, 173556, 178377, 190920, 192840, 207303, 214785, 216945, 237836, 276404, 286380, 289260, 297295, 343656, 345505, 347112, 356754, 414606, 429570, 433890, 475672, 535131, 552808, 572760, 578520, 594590, 621909, 691010, 713508, 829212, 859140, 867780, 891885, 1036515, 1070262, 1189180, 1243818, 1382020, 1427016, 1605393, 1658424, 1718280, 1735560, 1783770, 1865727, 2073030, 2140524, 2378360, 2487636, 2556737, 2675655, 2764040, 3109545, 3210786, 3567540, 3731454, 4146060, 4281048, 4975272, 5113474, 5351310, 6219090, 6421572, 7135080, 7462908, 7670211, 8026965, 8292120, 9328635, 10226948, 10702620, 12438180, 12783685, 12843144, 14925816, 15340422, 16053930, 18657270, 20453896, 21405240, 23010633, 24876360, 25567370, 30680844, 32107860, 37314540, 38351055, 46021266, 51134740, 61361688, 64215720, 69031899, 74629080, 76702110, 92042532, 102269480, 115053165, 138063798, 153404220, 184085064, 230106330, 276127596, 306808440, 345159495, 460212660, 552255192, 690318990, 920425320, 1380637980, 2761275960]

約数ペア:

[(1, 2761275960), (2, 1380637980), (3, 920425320), (4, 690318990), (5, 552255192), (6, 460212660), (8, 345159495), (9, 306808440), (10, 276127596), (12, 230106330), (15, 184085064), (18, 153404220), (20, 138063798), (24, 115053165), (27, 102269480), (30, 92042532), (36, 76702110), (37, 74629080), (40, 69031899), (43, 64215720), (45, 61361688), (54, 51134740), (60, 46021266), (72, 38351055), (74, 37314540), (86, 32107860), (90, 30680844), (108, 25567370), (111, 24876360), (120, 23010633), (129, 21405240), (135, 20453896), (148, 18657270), (172, 16053930), (180, 15340422), (185, 14925816), (215, 12843144), (216, 12783685), (222, 12438180), (258, 10702620), (270, 10226948), (296, 9328635), (333, 8292120), (344, 8026965), (360, 7670211), (370, 7462908), (387, 7135080), (430, 6421572), (444, 6219090), (516, 5351310), (540, 5113474), (555, 4975272), (645, 4281048), (666, 4146060), (740, 3731454), (774, 3567540), (860, 3210786), (888, 3109545), (999, 2764040), (1032, 2675655), (1080, 2556737), (1110, 2487636), (1161, 2378360), (1290, 2140524), (1332, 2073030), (1480, 1865727), (1548, 1783770), (1591, 1735560), (1607, 1718280), (1665, 1658424), (1720, 1605393), (1935, 1427016), (1998, 1382020), (2220, 1243818), (2322, 1189180), (2580, 1070262), (2664, 1036515), (3096, 891885), (3182, 867780), (3214, 859140), (3330, 829212), (3870, 713508), (3996, 691010), (4440, 621909), (4644, 594590), (4773, 578520), (4821, 572760), (4995, 552808), (5160, 535131), (5805, 475672), (6364, 433890), (6428, 429570), (6660, 414606), (7740, 356754), (7955, 347112), (7992, 345505), (8035, 343656), (9288, 297295), (9546, 289260), (9642, 286380), (9990, 276404), (11610, 237836), (12728, 216945), (12856, 214785), (13320, 207303), (14319, 192840), (14463, 190920), (15480, 178377), (15910, 173556), (16070, 171828), (19092, 144630), (19284, 143190), (19980, 138202), (23220, 118918), (23865, 115704), (24105, 114552), (28638, 96420), (28926, 95460), (31820, 86778), (32140, 85914), (38184, 72315), (38568, 71595), (39960, 69101), (42957, 64280), (43389, 63640), (46440, 59459), (47730, 57852), (48210, 57276)]