2143960000

素因数分解:

$2^6\times 5^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:102

約数の個数: 560

約数和(自身を含む): 7109724160

約数和(自身を除く): 4965764160

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 19, 20, 25, 26, 28, 31, 32, 35, 38, 40, 50, 52, 56, 62, 64, 65, 70, 76, 80, 91, 95, 100, 104, 112, 124, 125, 130, 133, 140, 152, 155, 160, 175, 182, 190, 200, 208, 217, 224, 247, 248, 250, 260, 266, 280, 304, 310, 320, 325, 350, 364, 380, 400, 403, 416, 434, 448, 455, 475, 494, 496, 500, 520, 532, 560, 589, 608, 620, 625, 650, 665, 700, 728, 760, 775, 800, 806, 832, 868, 875, 910, 950, 988, 992, 1000, 1040, 1064, 1085, 1120, 1178, 1216, 1235, 1240, 1250, 1300, 1330, 1400, 1456, 1520, 1550, 1600, 1612, 1625, 1729, 1736, 1750, 1820, 1900, 1976, 1984, 2000, 2015, 2080, 2128, 2170, 2240, 2275, 2356, 2375, 2470, 2480, 2500, 2600, 2660, 2800, 2821, 2912, 2945, 3040, 3100, 3224, 3250, 3325, 3458, 3472, 3500, 3640, 3800, 3875, 3952, 4000, 4030, 4123, 4160, 4256, 4340, 4375, 4550, 4712, 4750, 4940, 4960, 5000, 5200, 5320, 5425, 5600, 5642, 5824, 5890, 6080, 6175, 6200, 6448, 6500, 6650, 6916, 6944, 7000, 7280, 7600, 7657, 7750, 7904, 8000, 8060, 8125, 8246, 8512, 8645, 8680, 8750, 9100, 9424, 9500, 9880, 9920, 10000, 10075, 10400, 10640, 10850, 11200, 11284, 11375, 11780, 11875, 12350, 12400, 12896, 13000, 13300, 13832, 13888, 14000, 14105, 14560, 14725, 15200, 15314, 15500, 15808, 16120, 16250, 16492, 16625, 17290, 17360, 17500, 18200, 18848, 19000, 19375, 19760, 20000, 20150, 20615, 20800, 21280, 21700, 22568, 22750, 23560, 23750, 24700, 24800, 25792, 26000, 26600, 27125, 27664, 28000, 28210, 29120, 29450, 30400, 30628, 30875, 31000, 32240, 32500, 32984, 33250, 34580, 34720, 35000, 36400, 37696, 38000, 38285, 38750, 39520, 40000, 40300, 41230, 42560, 43225, 43400, 45136, 45500, 47120, 47500, 49400, 49600, 50375, 52000, 53200, 53599, 54250, 55328, 56000, 56420, 56875, 58900, 61256, 61750, 62000, 64480, 65000, 65968, 66500, 69160, 69440, 70000, 70525, 72800, 73625, 76000, 76570, 77500, 79040, 80600, 82460, 83125, 86450, 86800, 90272, 91000, 94240, 95000, 98800, 100750, 103075, 104000, 106400, 107198, 108500, 110656, 112840, 113750, 117800, 122512, 123500, 124000, 128960, 130000, 131936, 133000, 135625, 138320, 140000, 141050, 145600, 147250, 152000, 153140, 154375, 155000, 161200, 164920, 166250, 172900, 173600, 180544, 182000, 188480, 190000, 191425, 197600, 201500, 206150, 212800, 214396, 216125, 217000, 225680, 227500, 235600, 245024, 247000, 248000, 251875, 260000, 263872, 266000, 267995, 271250, 276640, 280000, 282100, 294500, 306280, 308750, 310000, 322400, 329840, 332500, 345800, 347200, 352625, 364000, 368125, 380000, 382850, 395200, 403000, 412300, 428792, 432250, 434000, 451360, 455000, 471200, 490048, 494000, 503750, 515375, 520000, 532000, 535990, 542500, 553280, 564200, 589000, 612560, 617500, 620000, 644800, 659680, 665000, 691600, 705250, 728000, 736250, 760000, 765700, 806000, 824600, 857584, 864500, 868000, 902720, 910000, 942400, 957125, 988000, 1007500, 1030750, 1064000, 1071980, 1080625, 1085000, 1128400, 1178000, 1225120, 1235000, 1240000, 1319360, 1330000, 1339975, 1383200, 1410500, 1472500, 1531400, 1612000, 1649200, 1715168, 1729000, 1736000, 1763125, 1820000, 1914250, 1976000, 2015000, 2061500, 2143960, 2161250, 2170000, 2256800, 2356000, 2450240, 2470000, 2576875, 2660000, 2679950, 2766400, 2821000, 2945000, 3062800, 3224000, 3298400, 3430336, 3458000, 3526250, 3640000, 3828500, 4030000, 4123000, 4287920, 4322500, 4340000, 4513600, 4712000, 4785625, 4940000, 5153750, 5320000, 5359900, 5642000, 5890000, 6125600, 6596800, 6699875, 6916000, 7052500, 7657000, 8060000, 8246000, 8575840, 8645000, 8680000, 9571250, 9880000, 10307500, 10719800, 11284000, 11780000, 12251200, 13399750, 13832000, 14105000, 15314000, 16120000, 16492000, 17151680, 17290000, 19142500, 20615000, 21439600, 22568000, 23560000, 26799500, 28210000, 30628000, 32984000, 33499375, 34580000, 38285000, 41230000, 42879200, 53599000, 56420000, 61256000, 66998750, 69160000, 76570000, 82460000, 85758400, 107198000, 112840000, 133997500, 153140000, 164920000, 214396000, 267995000, 306280000, 428792000, 535990000, 1071980000, 2143960000]

約数ペア:

[(1, 2143960000), (2, 1071980000), (4, 535990000), (5, 428792000), (7, 306280000), (8, 267995000), (10, 214396000), (13, 164920000), (14, 153140000), (16, 133997500), (19, 112840000), (20, 107198000), (25, 85758400), (26, 82460000), (28, 76570000), (31, 69160000), (32, 66998750), (35, 61256000), (38, 56420000), (40, 53599000), (50, 42879200), (52, 41230000), (56, 38285000), (62, 34580000), (64, 33499375), (65, 32984000), (70, 30628000), (76, 28210000), (80, 26799500), (91, 23560000), (95, 22568000), (100, 21439600), (104, 20615000), (112, 19142500), (124, 17290000), (125, 17151680), (130, 16492000), (133, 16120000), (140, 15314000), (152, 14105000), (155, 13832000), (160, 13399750), (175, 12251200), (182, 11780000), (190, 11284000), (200, 10719800), (208, 10307500), (217, 9880000), (224, 9571250), (247, 8680000), (248, 8645000), (250, 8575840), (260, 8246000), (266, 8060000), (280, 7657000), (304, 7052500), (310, 6916000), (320, 6699875), (325, 6596800), (350, 6125600), (364, 5890000), (380, 5642000), (400, 5359900), (403, 5320000), (416, 5153750), (434, 4940000), (448, 4785625), (455, 4712000), (475, 4513600), (494, 4340000), (496, 4322500), (500, 4287920), (520, 4123000), (532, 4030000), (560, 3828500), (589, 3640000), (608, 3526250), (620, 3458000), (625, 3430336), (650, 3298400), (665, 3224000), (700, 3062800), (728, 2945000), (760, 2821000), (775, 2766400), (800, 2679950), (806, 2660000), (832, 2576875), (868, 2470000), (875, 2450240), (910, 2356000), (950, 2256800), (988, 2170000), (992, 2161250), (1000, 2143960), (1040, 2061500), (1064, 2015000), (1085, 1976000), (1120, 1914250), (1178, 1820000), (1216, 1763125), (1235, 1736000), (1240, 1729000), (1250, 1715168), (1300, 1649200), (1330, 1612000), (1400, 1531400), (1456, 1472500), (1520, 1410500), (1550, 1383200), (1600, 1339975), (1612, 1330000), (1625, 1319360), (1729, 1240000), (1736, 1235000), (1750, 1225120), (1820, 1178000), (1900, 1128400), (1976, 1085000), (1984, 1080625), (2000, 1071980), (2015, 1064000), (2080, 1030750), (2128, 1007500), (2170, 988000), (2240, 957125), (2275, 942400), (2356, 910000), (2375, 902720), (2470, 868000), (2480, 864500), (2500, 857584), (2600, 824600), (2660, 806000), (2800, 765700), (2821, 760000), (2912, 736250), (2945, 728000), (3040, 705250), (3100, 691600), (3224, 665000), (3250, 659680), (3325, 644800), (3458, 620000), (3472, 617500), (3500, 612560), (3640, 589000), (3800, 564200), (3875, 553280), (3952, 542500), (4000, 535990), (4030, 532000), (4123, 520000), (4160, 515375), (4256, 503750), (4340, 494000), (4375, 490048), (4550, 471200), (4712, 455000), (4750, 451360), (4940, 434000), (4960, 432250), (5000, 428792), (5200, 412300), (5320, 403000), (5425, 395200), (5600, 382850), (5642, 380000), (5824, 368125), (5890, 364000), (6080, 352625), (6175, 347200), (6200, 345800), (6448, 332500), (6500, 329840), (6650, 322400), (6916, 310000), (6944, 308750), (7000, 306280), (7280, 294500), (7600, 282100), (7657, 280000), (7750, 276640), (7904, 271250), (8000, 267995), (8060, 266000), (8125, 263872), (8246, 260000), (8512, 251875), (8645, 248000), (8680, 247000), (8750, 245024), (9100, 235600), (9424, 227500), (9500, 225680), (9880, 217000), (9920, 216125), (10000, 214396), (10075, 212800), (10400, 206150), (10640, 201500), (10850, 197600), (11200, 191425), (11284, 190000), (11375, 188480), (11780, 182000), (11875, 180544), (12350, 173600), (12400, 172900), (12896, 166250), (13000, 164920), (13300, 161200), (13832, 155000), (13888, 154375), (14000, 153140), (14105, 152000), (14560, 147250), (14725, 145600), (15200, 141050), (15314, 140000), (15500, 138320), (15808, 135625), (16120, 133000), (16250, 131936), (16492, 130000), (16625, 128960), (17290, 124000), (17360, 123500), (17500, 122512), (18200, 117800), (18848, 113750), (19000, 112840), (19375, 110656), (19760, 108500), (20000, 107198), (20150, 106400), (20615, 104000), (20800, 103075), (21280, 100750), (21700, 98800), (22568, 95000), (22750, 94240), (23560, 91000), (23750, 90272), (24700, 86800), (24800, 86450), (25792, 83125), (26000, 82460), (26600, 80600), (27125, 79040), (27664, 77500), (28000, 76570), (28210, 76000), (29120, 73625), (29450, 72800), (30400, 70525), (30628, 70000), (30875, 69440), (31000, 69160), (32240, 66500), (32500, 65968), (32984, 65000), (33250, 64480), (34580, 62000), (34720, 61750), (35000, 61256), (36400, 58900), (37696, 56875), (38000, 56420), (38285, 56000), (38750, 55328), (39520, 54250), (40000, 53599), (40300, 53200), (41230, 52000), (42560, 50375), (43225, 49600), (43400, 49400), (45136, 47500), (45500, 47120)]