4305280000

素因数分解:

$2^{10}\times 5^4\times 7^1\times {\mathrm{31}}^2$

素因数の和:109

約数の個数: 330

約数和(自身を含む): 12700128408

約数和(自身を除く): 8394848408

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 32, 35, 40, 50, 56, 62, 64, 70, 80, 100, 112, 124, 125, 128, 140, 155, 160, 175, 200, 217, 224, 248, 250, 256, 280, 310, 320, 350, 400, 434, 448, 496, 500, 512, 560, 620, 625, 640, 700, 775, 800, 868, 875, 896, 961, 992, 1000, 1024, 1085, 1120, 1240, 1250, 1280, 1400, 1550, 1600, 1736, 1750, 1792, 1922, 1984, 2000, 2170, 2240, 2480, 2500, 2560, 2800, 3100, 3200, 3472, 3500, 3584, 3844, 3875, 3968, 4000, 4340, 4375, 4480, 4805, 4960, 5000, 5120, 5425, 5600, 6200, 6400, 6727, 6944, 7000, 7168, 7688, 7750, 7936, 8000, 8680, 8750, 8960, 9610, 9920, 10000, 10850, 11200, 12400, 12800, 13454, 13888, 14000, 15376, 15500, 15872, 16000, 17360, 17500, 17920, 19220, 19375, 19840, 20000, 21700, 22400, 24025, 24800, 25600, 26908, 27125, 27776, 28000, 30752, 31000, 31744, 32000, 33635, 34720, 35000, 35840, 38440, 38750, 39680, 40000, 43400, 44800, 48050, 49600, 53816, 54250, 55552, 56000, 61504, 62000, 64000, 67270, 69440, 70000, 76880, 77500, 79360, 80000, 86800, 89600, 96100, 99200, 107632, 108500, 111104, 112000, 120125, 123008, 124000, 128000, 134540, 135625, 138880, 140000, 153760, 155000, 158720, 160000, 168175, 173600, 179200, 192200, 198400, 215264, 217000, 222208, 224000, 240250, 246016, 248000, 269080, 271250, 277760, 280000, 307520, 310000, 320000, 336350, 347200, 384400, 396800, 430528, 434000, 448000, 480500, 492032, 496000, 538160, 542500, 555520, 560000, 600625, 615040, 620000, 640000, 672700, 694400, 768800, 793600, 840875, 861056, 868000, 896000, 961000, 984064, 992000, 1076320, 1085000, 1111040, 1120000, 1201250, 1230080, 1240000, 1345400, 1388800, 1537600, 1681750, 1722112, 1736000, 1922000, 1984000, 2152640, 2170000, 2240000, 2402500, 2460160, 2480000, 2690800, 2777600, 3075200, 3363500, 3444224, 3472000, 3844000, 3968000, 4204375, 4305280, 4340000, 4480000, 4805000, 4920320, 4960000, 5381600, 5555200, 6150400, 6727000, 6888448, 6944000, 7688000, 8408750, 8610560, 8680000, 9610000, 9920000, 10763200, 12300800, 13454000, 13888000, 15376000, 16817500, 17221120, 17360000, 19220000, 19840000, 21526400, 24601600, 26908000, 27776000, 30752000, 33635000, 34442240, 34720000, 38440000, 43052800, 53816000, 61504000, 67270000, 69440000, 76880000, 86105600, 107632000, 123008000, 134540000, 138880000, 153760000, 172211200, 215264000, 269080000, 307520000, 430528000, 538160000, 615040000, 861056000, 1076320000, 2152640000, 4305280000]

約数ペア:

[(1, 4305280000), (2, 2152640000), (4, 1076320000), (5, 861056000), (7, 615040000), (8, 538160000), (10, 430528000), (14, 307520000), (16, 269080000), (20, 215264000), (25, 172211200), (28, 153760000), (31, 138880000), (32, 134540000), (35, 123008000), (40, 107632000), (50, 86105600), (56, 76880000), (62, 69440000), (64, 67270000), (70, 61504000), (80, 53816000), (100, 43052800), (112, 38440000), (124, 34720000), (125, 34442240), (128, 33635000), (140, 30752000), (155, 27776000), (160, 26908000), (175, 24601600), (200, 21526400), (217, 19840000), (224, 19220000), (248, 17360000), (250, 17221120), (256, 16817500), (280, 15376000), (310, 13888000), (320, 13454000), (350, 12300800), (400, 10763200), (434, 9920000), (448, 9610000), (496, 8680000), (500, 8610560), (512, 8408750), (560, 7688000), (620, 6944000), (625, 6888448), (640, 6727000), (700, 6150400), (775, 5555200), (800, 5381600), (868, 4960000), (875, 4920320), (896, 4805000), (961, 4480000), (992, 4340000), (1000, 4305280), (1024, 4204375), (1085, 3968000), (1120, 3844000), (1240, 3472000), (1250, 3444224), (1280, 3363500), (1400, 3075200), (1550, 2777600), (1600, 2690800), (1736, 2480000), (1750, 2460160), (1792, 2402500), (1922, 2240000), (1984, 2170000), (2000, 2152640), (2170, 1984000), (2240, 1922000), (2480, 1736000), (2500, 1722112), (2560, 1681750), (2800, 1537600), (3100, 1388800), (3200, 1345400), (3472, 1240000), (3500, 1230080), (3584, 1201250), (3844, 1120000), (3875, 1111040), (3968, 1085000), (4000, 1076320), (4340, 992000), (4375, 984064), (4480, 961000), (4805, 896000), (4960, 868000), (5000, 861056), (5120, 840875), (5425, 793600), (5600, 768800), (6200, 694400), (6400, 672700), (6727, 640000), (6944, 620000), (7000, 615040), (7168, 600625), (7688, 560000), (7750, 555520), (7936, 542500), (8000, 538160), (8680, 496000), (8750, 492032), (8960, 480500), (9610, 448000), (9920, 434000), (10000, 430528), (10850, 396800), (11200, 384400), (12400, 347200), (12800, 336350), (13454, 320000), (13888, 310000), (14000, 307520), (15376, 280000), (15500, 277760), (15872, 271250), (16000, 269080), (17360, 248000), (17500, 246016), (17920, 240250), (19220, 224000), (19375, 222208), (19840, 217000), (20000, 215264), (21700, 198400), (22400, 192200), (24025, 179200), (24800, 173600), (25600, 168175), (26908, 160000), (27125, 158720), (27776, 155000), (28000, 153760), (30752, 140000), (31000, 138880), (31744, 135625), (32000, 134540), (33635, 128000), (34720, 124000), (35000, 123008), (35840, 120125), (38440, 112000), (38750, 111104), (39680, 108500), (40000, 107632), (43400, 99200), (44800, 96100), (48050, 89600), (49600, 86800), (53816, 80000), (54250, 79360), (55552, 77500), (56000, 76880), (61504, 70000), (62000, 69440), (64000, 67270)]