268789500

素因数分解:

$2^2\times 3^2\times 5^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:115

約数の個数: 432

約数和(自身を含む): 1048686912

約数和(自身を除く): 779897412

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 25, 28, 30, 35, 36, 42, 45, 46, 49, 50, 53, 60, 63, 69, 70, 75, 84, 90, 92, 98, 100, 105, 106, 115, 125, 126, 138, 140, 147, 150, 159, 161, 175, 180, 196, 207, 210, 212, 225, 230, 245, 250, 252, 265, 276, 294, 300, 315, 318, 322, 345, 350, 371, 375, 414, 420, 441, 450, 460, 477, 483, 490, 500, 525, 530, 575, 588, 630, 636, 644, 690, 700, 735, 742, 750, 795, 805, 828, 875, 882, 900, 954, 966, 980, 1035, 1050, 1060, 1113, 1125, 1127, 1150, 1219, 1225, 1260, 1325, 1380, 1449, 1470, 1484, 1500, 1575, 1590, 1610, 1725, 1750, 1764, 1855, 1908, 1932, 2070, 2100, 2205, 2226, 2250, 2254, 2300, 2385, 2415, 2438, 2450, 2597, 2625, 2650, 2875, 2898, 2940, 3150, 3180, 3220, 3339, 3381, 3450, 3500, 3657, 3675, 3710, 3975, 4025, 4140, 4410, 4452, 4500, 4508, 4770, 4830, 4876, 4900, 5175, 5194, 5250, 5300, 5565, 5635, 5750, 5796, 6095, 6125, 6300, 6625, 6678, 6762, 6900, 7245, 7314, 7350, 7420, 7791, 7875, 7950, 8050, 8533, 8625, 8820, 9275, 9540, 9660, 10143, 10350, 10388, 10500, 10971, 11025, 11130, 11270, 11500, 11925, 12075, 12190, 12250, 12985, 13250, 13356, 13524, 14490, 14628, 14700, 15582, 15750, 15900, 16100, 16695, 16905, 17066, 17250, 18285, 18375, 18550, 19875, 20125, 20286, 20700, 21942, 22050, 22260, 22540, 23373, 23850, 24150, 24380, 24500, 25599, 25875, 25970, 26500, 27825, 28175, 28980, 30475, 31164, 31500, 33390, 33810, 34132, 34500, 36225, 36570, 36750, 37100, 38955, 39750, 40250, 40572, 42665, 43884, 44100, 46375, 46746, 47700, 48300, 50715, 51198, 51750, 51940, 54855, 55125, 55650, 56350, 59625, 59731, 60375, 60950, 64925, 66780, 67620, 72450, 73140, 73500, 76797, 77910, 79500, 80500, 83475, 84525, 85330, 91425, 92750, 93492, 101430, 102396, 103500, 109710, 110250, 111300, 112700, 116865, 119250, 119462, 120750, 121900, 127995, 129850, 139125, 140875, 144900, 152375, 153594, 155820, 166950, 169050, 170660, 179193, 181125, 182850, 185500, 194775, 202860, 213325, 219420, 220500, 233730, 238500, 238924, 241500, 253575, 255990, 259700, 274275, 278250, 281750, 298655, 304750, 307188, 324625, 333900, 338100, 358386, 362250, 365700, 383985, 389550, 417375, 422625, 426650, 457125, 467460, 507150, 511980, 537579, 548550, 556500, 563500, 584325, 597310, 609500, 639975, 649250, 716772, 724500, 767970, 779100, 834750, 845250, 853300, 895965, 914250, 973875, 1014300, 1066625, 1075158, 1097100, 1168650, 1194620, 1267875, 1279950, 1298500, 1371375, 1493275, 1535940, 1669500, 1690500, 1791930, 1828500, 1919925, 1947750, 2133250, 2150316, 2337300, 2535750, 2559900, 2687895, 2742750, 2921625, 2986550, 3199875, 3583860, 3839850, 3895500, 4266500, 4479825, 5071500, 5375790, 5485500, 5843250, 5973100, 6399750, 7466375, 7679700, 8959650, 9599625, 10751580, 11686500, 12799500, 13439475, 14932750, 17919300, 19199250, 22399125, 26878950, 29865500, 38398500, 44798250, 53757900, 67197375, 89596500, 134394750, 268789500]

約数ペア:

[(1, 268789500), (2, 134394750), (3, 89596500), (4, 67197375), (5, 53757900), (6, 44798250), (7, 38398500), (9, 29865500), (10, 26878950), (12, 22399125), (14, 19199250), (15, 17919300), (18, 14932750), (20, 13439475), (21, 12799500), (23, 11686500), (25, 10751580), (28, 9599625), (30, 8959650), (35, 7679700), (36, 7466375), (42, 6399750), (45, 5973100), (46, 5843250), (49, 5485500), (50, 5375790), (53, 5071500), (60, 4479825), (63, 4266500), (69, 3895500), (70, 3839850), (75, 3583860), (84, 3199875), (90, 2986550), (92, 2921625), (98, 2742750), (100, 2687895), (105, 2559900), (106, 2535750), (115, 2337300), (125, 2150316), (126, 2133250), (138, 1947750), (140, 1919925), (147, 1828500), (150, 1791930), (159, 1690500), (161, 1669500), (175, 1535940), (180, 1493275), (196, 1371375), (207, 1298500), (210, 1279950), (212, 1267875), (225, 1194620), (230, 1168650), (245, 1097100), (250, 1075158), (252, 1066625), (265, 1014300), (276, 973875), (294, 914250), (300, 895965), (315, 853300), (318, 845250), (322, 834750), (345, 779100), (350, 767970), (371, 724500), (375, 716772), (414, 649250), (420, 639975), (441, 609500), (450, 597310), (460, 584325), (477, 563500), (483, 556500), (490, 548550), (500, 537579), (525, 511980), (530, 507150), (575, 467460), (588, 457125), (630, 426650), (636, 422625), (644, 417375), (690, 389550), (700, 383985), (735, 365700), (742, 362250), (750, 358386), (795, 338100), (805, 333900), (828, 324625), (875, 307188), (882, 304750), (900, 298655), (954, 281750), (966, 278250), (980, 274275), (1035, 259700), (1050, 255990), (1060, 253575), (1113, 241500), (1125, 238924), (1127, 238500), (1150, 233730), (1219, 220500), (1225, 219420), (1260, 213325), (1325, 202860), (1380, 194775), (1449, 185500), (1470, 182850), (1484, 181125), (1500, 179193), (1575, 170660), (1590, 169050), (1610, 166950), (1725, 155820), (1750, 153594), (1764, 152375), (1855, 144900), (1908, 140875), (1932, 139125), (2070, 129850), (2100, 127995), (2205, 121900), (2226, 120750), (2250, 119462), (2254, 119250), (2300, 116865), (2385, 112700), (2415, 111300), (2438, 110250), (2450, 109710), (2597, 103500), (2625, 102396), (2650, 101430), (2875, 93492), (2898, 92750), (2940, 91425), (3150, 85330), (3180, 84525), (3220, 83475), (3339, 80500), (3381, 79500), (3450, 77910), (3500, 76797), (3657, 73500), (3675, 73140), (3710, 72450), (3975, 67620), (4025, 66780), (4140, 64925), (4410, 60950), (4452, 60375), (4500, 59731), (4508, 59625), (4770, 56350), (4830, 55650), (4876, 55125), (4900, 54855), (5175, 51940), (5194, 51750), (5250, 51198), (5300, 50715), (5565, 48300), (5635, 47700), (5750, 46746), (5796, 46375), (6095, 44100), (6125, 43884), (6300, 42665), (6625, 40572), (6678, 40250), (6762, 39750), (6900, 38955), (7245, 37100), (7314, 36750), (7350, 36570), (7420, 36225), (7791, 34500), (7875, 34132), (7950, 33810), (8050, 33390), (8533, 31500), (8625, 31164), (8820, 30475), (9275, 28980), (9540, 28175), (9660, 27825), (10143, 26500), (10350, 25970), (10388, 25875), (10500, 25599), (10971, 24500), (11025, 24380), (11130, 24150), (11270, 23850), (11500, 23373), (11925, 22540), (12075, 22260), (12190, 22050), (12250, 21942), (12985, 20700), (13250, 20286), (13356, 20125), (13524, 19875), (14490, 18550), (14628, 18375), (14700, 18285), (15582, 17250), (15750, 17066), (15900, 16905), (16100, 16695)]