2560347900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{461}}^1$

素因数の和:523

約数の個数: 432

約数和(自身を含む): 9600323040

約数和(自身を除く): 7039975140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 25, 27, 30, 33, 34, 36, 44, 45, 50, 51, 54, 55, 60, 66, 68, 75, 85, 90, 99, 100, 102, 108, 110, 121, 132, 135, 150, 153, 165, 170, 180, 187, 198, 204, 220, 225, 242, 255, 270, 275, 297, 300, 306, 330, 340, 363, 374, 396, 425, 450, 459, 461, 484, 495, 510, 540, 550, 561, 594, 605, 612, 660, 675, 726, 748, 765, 825, 850, 900, 918, 922, 935, 990, 1020, 1089, 1100, 1122, 1188, 1210, 1275, 1350, 1383, 1452, 1485, 1530, 1650, 1683, 1700, 1815, 1836, 1844, 1870, 1980, 2057, 2178, 2244, 2295, 2305, 2420, 2475, 2550, 2700, 2766, 2805, 2970, 3025, 3060, 3267, 3300, 3366, 3630, 3740, 3825, 4114, 4149, 4356, 4590, 4610, 4675, 4950, 5049, 5071, 5100, 5445, 5532, 5610, 5940, 6050, 6171, 6534, 6732, 6915, 7260, 7425, 7650, 7837, 8228, 8298, 8415, 9075, 9180, 9220, 9350, 9900, 10098, 10142, 10285, 10890, 11220, 11475, 11525, 12100, 12342, 12447, 13068, 13830, 14025, 14850, 15213, 15300, 15674, 16335, 16596, 16830, 18150, 18513, 18700, 20196, 20284, 20570, 20745, 21780, 22950, 23050, 23511, 24684, 24894, 25245, 25355, 27225, 27660, 28050, 29700, 30426, 30855, 31348, 32670, 33660, 34575, 36300, 37026, 39185, 41140, 41490, 42075, 45639, 45900, 46100, 47022, 49788, 50490, 50710, 51425, 54450, 55539, 55781, 56100, 60852, 61710, 62235, 65340, 69150, 70533, 74052, 76065, 78370, 81675, 82980, 84150, 86207, 91278, 92565, 94044, 100980, 101420, 102850, 103725, 108900, 111078, 111562, 117555, 123420, 124470, 126225, 126775, 136917, 138300, 141066, 152130, 154275, 156740, 163350, 167343, 168300, 172414, 182556, 185130, 195925, 205700, 207450, 211599, 222156, 223124, 228195, 235110, 248940, 252450, 253550, 258621, 273834, 277695, 278905, 282132, 304260, 308550, 311175, 326700, 334686, 344828, 352665, 370260, 380325, 391850, 414900, 423198, 431035, 456390, 462825, 470220, 502029, 504900, 507100, 517242, 547668, 555390, 557810, 587775, 617100, 622350, 669372, 684585, 705330, 760650, 775863, 783700, 836715, 846396, 862070, 912780, 925650, 948277, 1004058, 1034484, 1057995, 1110780, 1115620, 1140975, 1175550, 1244700, 1293105, 1369170, 1388475, 1394525, 1410660, 1506087, 1521300, 1551726, 1673430, 1724140, 1763325, 1851300, 1896554, 2008116, 2115990, 2155175, 2281950, 2327589, 2351100, 2510145, 2586210, 2738340, 2776950, 2789050, 2844831, 3012174, 3103452, 3346860, 3422925, 3526650, 3793108, 3879315, 4183575, 4231980, 4310350, 4563900, 4655178, 4741385, 5020290, 5172420, 5289975, 5553900, 5578100, 5689662, 6024348, 6465525, 6845850, 7053300, 7530435, 7758630, 8367150, 8534493, 8620700, 9310356, 9482770, 10040580, 10579950, 11379324, 11637945, 12550725, 12931050, 13691700, 14224155, 15060870, 15517260, 16734300, 17068986, 18965540, 19396575, 21159900, 23275890, 23706925, 25101450, 25603479, 25862100, 28448310, 30121740, 34137972, 37652175, 38793150, 42672465, 46551780, 47413850, 50202900, 51206958, 56896620, 58189725, 71120775, 75304350, 77586300, 85344930, 94827700, 102413916, 116379450, 128017395, 142241550, 150608700, 170689860, 213362325, 232758900, 256034790, 284483100, 426724650, 512069580, 640086975, 853449300, 1280173950, 2560347900]

約数ペア:

[(1, 2560347900), (2, 1280173950), (3, 853449300), (4, 640086975), (5, 512069580), (6, 426724650), (9, 284483100), (10, 256034790), (11, 232758900), (12, 213362325), (15, 170689860), (17, 150608700), (18, 142241550), (20, 128017395), (22, 116379450), (25, 102413916), (27, 94827700), (30, 85344930), (33, 77586300), (34, 75304350), (36, 71120775), (44, 58189725), (45, 56896620), (50, 51206958), (51, 50202900), (54, 47413850), (55, 46551780), (60, 42672465), (66, 38793150), (68, 37652175), (75, 34137972), (85, 30121740), (90, 28448310), (99, 25862100), (100, 25603479), (102, 25101450), (108, 23706925), (110, 23275890), (121, 21159900), (132, 19396575), (135, 18965540), (150, 17068986), (153, 16734300), (165, 15517260), (170, 15060870), (180, 14224155), (187, 13691700), (198, 12931050), (204, 12550725), (220, 11637945), (225, 11379324), (242, 10579950), (255, 10040580), (270, 9482770), (275, 9310356), (297, 8620700), (300, 8534493), (306, 8367150), (330, 7758630), (340, 7530435), (363, 7053300), (374, 6845850), (396, 6465525), (425, 6024348), (450, 5689662), (459, 5578100), (461, 5553900), (484, 5289975), (495, 5172420), (510, 5020290), (540, 4741385), (550, 4655178), (561, 4563900), (594, 4310350), (605, 4231980), (612, 4183575), (660, 3879315), (675, 3793108), (726, 3526650), (748, 3422925), (765, 3346860), (825, 3103452), (850, 3012174), (900, 2844831), (918, 2789050), (922, 2776950), (935, 2738340), (990, 2586210), (1020, 2510145), (1089, 2351100), (1100, 2327589), (1122, 2281950), (1188, 2155175), (1210, 2115990), (1275, 2008116), (1350, 1896554), (1383, 1851300), (1452, 1763325), (1485, 1724140), (1530, 1673430), (1650, 1551726), (1683, 1521300), (1700, 1506087), (1815, 1410660), (1836, 1394525), (1844, 1388475), (1870, 1369170), (1980, 1293105), (2057, 1244700), (2178, 1175550), (2244, 1140975), (2295, 1115620), (2305, 1110780), (2420, 1057995), (2475, 1034484), (2550, 1004058), (2700, 948277), (2766, 925650), (2805, 912780), (2970, 862070), (3025, 846396), (3060, 836715), (3267, 783700), (3300, 775863), (3366, 760650), (3630, 705330), (3740, 684585), (3825, 669372), (4114, 622350), (4149, 617100), (4356, 587775), (4590, 557810), (4610, 555390), (4675, 547668), (4950, 517242), (5049, 507100), (5071, 504900), (5100, 502029), (5445, 470220), (5532, 462825), (5610, 456390), (5940, 431035), (6050, 423198), (6171, 414900), (6534, 391850), (6732, 380325), (6915, 370260), (7260, 352665), (7425, 344828), (7650, 334686), (7837, 326700), (8228, 311175), (8298, 308550), (8415, 304260), (9075, 282132), (9180, 278905), (9220, 277695), (9350, 273834), (9900, 258621), (10098, 253550), (10142, 252450), (10285, 248940), (10890, 235110), (11220, 228195), (11475, 223124), (11525, 222156), (12100, 211599), (12342, 207450), (12447, 205700), (13068, 195925), (13830, 185130), (14025, 182556), (14850, 172414), (15213, 168300), (15300, 167343), (15674, 163350), (16335, 156740), (16596, 154275), (16830, 152130), (18150, 141066), (18513, 138300), (18700, 136917), (20196, 126775), (20284, 126225), (20570, 124470), (20745, 123420), (21780, 117555), (22950, 111562), (23050, 111078), (23511, 108900), (24684, 103725), (24894, 102850), (25245, 101420), (25355, 100980), (27225, 94044), (27660, 92565), (28050, 91278), (29700, 86207), (30426, 84150), (30855, 82980), (31348, 81675), (32670, 78370), (33660, 76065), (34575, 74052), (36300, 70533), (37026, 69150), (39185, 65340), (41140, 62235), (41490, 61710), (42075, 60852), (45639, 56100), (45900, 55781), (46100, 55539), (47022, 54450), (49788, 51425), (50490, 50710)]