1966196700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:219

約数の個数: 432

約数和(自身を含む): 7116211200

約数和(自身を除く): 5150014500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 31, 36, 39, 45, 50, 52, 54, 60, 62, 65, 75, 78, 90, 93, 100, 108, 117, 124, 130, 135, 139, 150, 155, 156, 169, 180, 186, 195, 225, 234, 260, 270, 278, 279, 300, 310, 325, 338, 351, 372, 390, 403, 417, 450, 465, 468, 507, 540, 556, 558, 585, 620, 650, 675, 676, 695, 702, 775, 780, 806, 834, 837, 845, 900, 930, 975, 1014, 1116, 1170, 1209, 1251, 1300, 1350, 1390, 1395, 1404, 1521, 1550, 1612, 1668, 1674, 1690, 1755, 1807, 1860, 1950, 2015, 2028, 2085, 2325, 2340, 2418, 2502, 2535, 2700, 2780, 2790, 2925, 3042, 3100, 3348, 3380, 3475, 3510, 3614, 3627, 3753, 3900, 4030, 4170, 4185, 4225, 4309, 4563, 4650, 4836, 5004, 5070, 5239, 5421, 5580, 5850, 6045, 6084, 6255, 6950, 6975, 7020, 7228, 7254, 7506, 7605, 8060, 8340, 8370, 8450, 8618, 8775, 9035, 9126, 9300, 10075, 10140, 10425, 10478, 10842, 10881, 11700, 12090, 12510, 12675, 12927, 13900, 13950, 14508, 15012, 15210, 15717, 16263, 16740, 16900, 17236, 17550, 18070, 18135, 18252, 18765, 20150, 20850, 20925, 20956, 21545, 21684, 21762, 22815, 23491, 24180, 25020, 25350, 25854, 26195, 27105, 27900, 30225, 30420, 31275, 31434, 32526, 35100, 36140, 36270, 37530, 38025, 38781, 40300, 41700, 41850, 43090, 43524, 45175, 45630, 46982, 47151, 48789, 50700, 51708, 52390, 54210, 54405, 56017, 60450, 62550, 62868, 64635, 65052, 70473, 72540, 75060, 76050, 77562, 78585, 81315, 83700, 86180, 90350, 90675, 91260, 93825, 93964, 94302, 97578, 104780, 107725, 108420, 108810, 112034, 114075, 116343, 117455, 120900, 125100, 129270, 130975, 135525, 140946, 141453, 152100, 155124, 157170, 162630, 168051, 180700, 181350, 187650, 188604, 193905, 195156, 211419, 215450, 217620, 224068, 228150, 232686, 234910, 235755, 243945, 258540, 261950, 271050, 272025, 280085, 281892, 282906, 314340, 323175, 325260, 336102, 352365, 362700, 375300, 387810, 392925, 406575, 422838, 430900, 456300, 465372, 469820, 471510, 487890, 504153, 523900, 542100, 544050, 560170, 565812, 581715, 587275, 634257, 646350, 672204, 704730, 707265, 728221, 775620, 785850, 813150, 840255, 845676, 943020, 969525, 975780, 1008306, 1057095, 1088100, 1120340, 1163430, 1174550, 1178775, 1219725, 1268514, 1292700, 1400425, 1409460, 1414530, 1456442, 1512459, 1571700, 1626300, 1680510, 1761825, 1939050, 2016612, 2114190, 2184663, 2326860, 2349100, 2357550, 2439450, 2520765, 2537028, 2800850, 2829060, 2908575, 2912884, 3024918, 3171285, 3361020, 3523650, 3536325, 3641105, 3878100, 4201275, 4228380, 4369326, 4715100, 4878900, 5041530, 5285475, 5601700, 5817150, 6049836, 6342570, 6553989, 7047300, 7072650, 7282210, 7562295, 8402550, 8738652, 10083060, 10570950, 10923315, 11634300, 12603825, 12685140, 13107978, 14145300, 14564420, 15124590, 15856425, 16805100, 18205525, 19661967, 21141900, 21846630, 25207650, 26215956, 30249180, 31712850, 32769945, 36411050, 37811475, 39323934, 43693260, 50415300, 54616575, 63425700, 65539890, 72822100, 75622950, 78647868, 98309835, 109233150, 131079780, 151245900, 163849725, 196619670, 218466300, 327699450, 393239340, 491549175, 655398900, 983098350, 1966196700]

約数ペア:

[(1, 1966196700), (2, 983098350), (3, 655398900), (4, 491549175), (5, 393239340), (6, 327699450), (9, 218466300), (10, 196619670), (12, 163849725), (13, 151245900), (15, 131079780), (18, 109233150), (20, 98309835), (25, 78647868), (26, 75622950), (27, 72822100), (30, 65539890), (31, 63425700), (36, 54616575), (39, 50415300), (45, 43693260), (50, 39323934), (52, 37811475), (54, 36411050), (60, 32769945), (62, 31712850), (65, 30249180), (75, 26215956), (78, 25207650), (90, 21846630), (93, 21141900), (100, 19661967), (108, 18205525), (117, 16805100), (124, 15856425), (130, 15124590), (135, 14564420), (139, 14145300), (150, 13107978), (155, 12685140), (156, 12603825), (169, 11634300), (180, 10923315), (186, 10570950), (195, 10083060), (225, 8738652), (234, 8402550), (260, 7562295), (270, 7282210), (278, 7072650), (279, 7047300), (300, 6553989), (310, 6342570), (325, 6049836), (338, 5817150), (351, 5601700), (372, 5285475), (390, 5041530), (403, 4878900), (417, 4715100), (450, 4369326), (465, 4228380), (468, 4201275), (507, 3878100), (540, 3641105), (556, 3536325), (558, 3523650), (585, 3361020), (620, 3171285), (650, 3024918), (675, 2912884), (676, 2908575), (695, 2829060), (702, 2800850), (775, 2537028), (780, 2520765), (806, 2439450), (834, 2357550), (837, 2349100), (845, 2326860), (900, 2184663), (930, 2114190), (975, 2016612), (1014, 1939050), (1116, 1761825), (1170, 1680510), (1209, 1626300), (1251, 1571700), (1300, 1512459), (1350, 1456442), (1390, 1414530), (1395, 1409460), (1404, 1400425), (1521, 1292700), (1550, 1268514), (1612, 1219725), (1668, 1178775), (1674, 1174550), (1690, 1163430), (1755, 1120340), (1807, 1088100), (1860, 1057095), (1950, 1008306), (2015, 975780), (2028, 969525), (2085, 943020), (2325, 845676), (2340, 840255), (2418, 813150), (2502, 785850), (2535, 775620), (2700, 728221), (2780, 707265), (2790, 704730), (2925, 672204), (3042, 646350), (3100, 634257), (3348, 587275), (3380, 581715), (3475, 565812), (3510, 560170), (3614, 544050), (3627, 542100), (3753, 523900), (3900, 504153), (4030, 487890), (4170, 471510), (4185, 469820), (4225, 465372), (4309, 456300), (4563, 430900), (4650, 422838), (4836, 406575), (5004, 392925), (5070, 387810), (5239, 375300), (5421, 362700), (5580, 352365), (5850, 336102), (6045, 325260), (6084, 323175), (6255, 314340), (6950, 282906), (6975, 281892), (7020, 280085), (7228, 272025), (7254, 271050), (7506, 261950), (7605, 258540), (8060, 243945), (8340, 235755), (8370, 234910), (8450, 232686), (8618, 228150), (8775, 224068), (9035, 217620), (9126, 215450), (9300, 211419), (10075, 195156), (10140, 193905), (10425, 188604), (10478, 187650), (10842, 181350), (10881, 180700), (11700, 168051), (12090, 162630), (12510, 157170), (12675, 155124), (12927, 152100), (13900, 141453), (13950, 140946), (14508, 135525), (15012, 130975), (15210, 129270), (15717, 125100), (16263, 120900), (16740, 117455), (16900, 116343), (17236, 114075), (17550, 112034), (18070, 108810), (18135, 108420), (18252, 107725), (18765, 104780), (20150, 97578), (20850, 94302), (20925, 93964), (20956, 93825), (21545, 91260), (21684, 90675), (21762, 90350), (22815, 86180), (23491, 83700), (24180, 81315), (25020, 78585), (25350, 77562), (25854, 76050), (26195, 75060), (27105, 72540), (27900, 70473), (30225, 65052), (30420, 64635), (31275, 62868), (31434, 62550), (32526, 60450), (35100, 56017), (36140, 54405), (36270, 54210), (37530, 52390), (38025, 51708), (38781, 50700), (40300, 48789), (41700, 47151), (41850, 46982), (43090, 45630), (43524, 45175)]