1389091200

素因数分解:

$2^7\times 3^1\times 5^2\times 7^2\times {\mathrm{2953}}^1$

素因数の和:2994

約数の個数: 288

約数和(自身を含む): 5324112360

約数和(自身を除く): 3935021160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 49, 50, 56, 60, 64, 70, 75, 80, 84, 96, 98, 100, 105, 112, 120, 128, 140, 147, 150, 160, 168, 175, 192, 196, 200, 210, 224, 240, 245, 280, 294, 300, 320, 336, 350, 384, 392, 400, 420, 448, 480, 490, 525, 560, 588, 600, 640, 672, 700, 735, 784, 800, 840, 896, 960, 980, 1050, 1120, 1176, 1200, 1225, 1344, 1400, 1470, 1568, 1600, 1680, 1920, 1960, 2100, 2240, 2352, 2400, 2450, 2688, 2800, 2940, 2953, 3136, 3200, 3360, 3675, 3920, 4200, 4480, 4704, 4800, 4900, 5600, 5880, 5906, 6272, 6720, 7350, 7840, 8400, 8859, 9408, 9600, 9800, 11200, 11760, 11812, 13440, 14700, 14765, 15680, 16800, 17718, 18816, 19600, 20671, 22400, 23520, 23624, 29400, 29530, 31360, 33600, 35436, 39200, 41342, 44295, 47040, 47248, 58800, 59060, 62013, 67200, 70872, 73825, 78400, 82684, 88590, 94080, 94496, 103355, 117600, 118120, 124026, 141744, 144697, 147650, 156800, 165368, 177180, 188992, 206710, 221475, 235200, 236240, 248052, 283488, 289394, 295300, 310065, 330736, 354360, 377984, 413420, 434091, 442950, 470400, 472480, 496104, 516775, 566976, 578788, 590600, 620130, 661472, 708720, 723485, 826840, 868182, 885900, 944960, 992208, 1033550, 1133952, 1157576, 1181200, 1240260, 1322944, 1417440, 1446970, 1550325, 1653680, 1736364, 1771800, 1889920, 1984416, 2067100, 2170455, 2315152, 2362400, 2480520, 2645888, 2834880, 2893940, 3100650, 3307360, 3472728, 3543600, 3617425, 3968832, 4134200, 4340910, 4630304, 4724800, 4961040, 5669760, 5787880, 6201300, 6614720, 6945456, 7087200, 7234850, 7937664, 8268400, 8681820, 9260608, 9449600, 9922080, 10852275, 11575760, 12402600, 13229440, 13890912, 14174400, 14469700, 16536800, 17363640, 18521216, 19844160, 21704550, 23151520, 24805200, 27781824, 28348800, 28939400, 33073600, 34727280, 39688320, 43409100, 46303040, 49610400, 55563648, 57878800, 66147200, 69454560, 86818200, 92606080, 99220800, 115757600, 138909120, 173636400, 198441600, 231515200, 277818240, 347272800, 463030400, 694545600, 1389091200]

約数ペア:

[(1, 1389091200), (2, 694545600), (3, 463030400), (4, 347272800), (5, 277818240), (6, 231515200), (7, 198441600), (8, 173636400), (10, 138909120), (12, 115757600), (14, 99220800), (15, 92606080), (16, 86818200), (20, 69454560), (21, 66147200), (24, 57878800), (25, 55563648), (28, 49610400), (30, 46303040), (32, 43409100), (35, 39688320), (40, 34727280), (42, 33073600), (48, 28939400), (49, 28348800), (50, 27781824), (56, 24805200), (60, 23151520), (64, 21704550), (70, 19844160), (75, 18521216), (80, 17363640), (84, 16536800), (96, 14469700), (98, 14174400), (100, 13890912), (105, 13229440), (112, 12402600), (120, 11575760), (128, 10852275), (140, 9922080), (147, 9449600), (150, 9260608), (160, 8681820), (168, 8268400), (175, 7937664), (192, 7234850), (196, 7087200), (200, 6945456), (210, 6614720), (224, 6201300), (240, 5787880), (245, 5669760), (280, 4961040), (294, 4724800), (300, 4630304), (320, 4340910), (336, 4134200), (350, 3968832), (384, 3617425), (392, 3543600), (400, 3472728), (420, 3307360), (448, 3100650), (480, 2893940), (490, 2834880), (525, 2645888), (560, 2480520), (588, 2362400), (600, 2315152), (640, 2170455), (672, 2067100), (700, 1984416), (735, 1889920), (784, 1771800), (800, 1736364), (840, 1653680), (896, 1550325), (960, 1446970), (980, 1417440), (1050, 1322944), (1120, 1240260), (1176, 1181200), (1200, 1157576), (1225, 1133952), (1344, 1033550), (1400, 992208), (1470, 944960), (1568, 885900), (1600, 868182), (1680, 826840), (1920, 723485), (1960, 708720), (2100, 661472), (2240, 620130), (2352, 590600), (2400, 578788), (2450, 566976), (2688, 516775), (2800, 496104), (2940, 472480), (2953, 470400), (3136, 442950), (3200, 434091), (3360, 413420), (3675, 377984), (3920, 354360), (4200, 330736), (4480, 310065), (4704, 295300), (4800, 289394), (4900, 283488), (5600, 248052), (5880, 236240), (5906, 235200), (6272, 221475), (6720, 206710), (7350, 188992), (7840, 177180), (8400, 165368), (8859, 156800), (9408, 147650), (9600, 144697), (9800, 141744), (11200, 124026), (11760, 118120), (11812, 117600), (13440, 103355), (14700, 94496), (14765, 94080), (15680, 88590), (16800, 82684), (17718, 78400), (18816, 73825), (19600, 70872), (20671, 67200), (22400, 62013), (23520, 59060), (23624, 58800), (29400, 47248), (29530, 47040), (31360, 44295), (33600, 41342), (35436, 39200)]