1013824000

素因数分解:

$2^9\times 5^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:144

約数の個数: 320

約数和(自身を含む): 3023235072

約数和(自身を除く): 2009411072

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 32, 35, 40, 50, 56, 62, 64, 70, 73, 80, 100, 112, 124, 125, 128, 140, 146, 155, 160, 175, 200, 217, 224, 248, 250, 256, 280, 292, 310, 320, 350, 365, 400, 434, 448, 496, 500, 511, 512, 560, 584, 620, 640, 700, 730, 775, 800, 868, 875, 896, 992, 1000, 1022, 1085, 1120, 1168, 1240, 1280, 1400, 1460, 1550, 1600, 1736, 1750, 1792, 1825, 1984, 2000, 2044, 2170, 2240, 2263, 2336, 2480, 2555, 2560, 2800, 2920, 3100, 3200, 3472, 3500, 3584, 3650, 3875, 3968, 4000, 4088, 4340, 4480, 4526, 4672, 4960, 5110, 5425, 5600, 5840, 6200, 6400, 6944, 7000, 7300, 7750, 7936, 8000, 8176, 8680, 8960, 9052, 9125, 9344, 9920, 10220, 10850, 11200, 11315, 11680, 12400, 12775, 12800, 13888, 14000, 14600, 15500, 15841, 15872, 16000, 16352, 17360, 17920, 18104, 18250, 18688, 19840, 20440, 21700, 22400, 22630, 23360, 24800, 25550, 27125, 27776, 28000, 29200, 31000, 31682, 32000, 32704, 34720, 36208, 36500, 37376, 39680, 40880, 43400, 44800, 45260, 46720, 49600, 51100, 54250, 55552, 56000, 56575, 58400, 62000, 63364, 63875, 64000, 65408, 69440, 72416, 73000, 79205, 79360, 81760, 86800, 89600, 90520, 93440, 99200, 102200, 108500, 111104, 112000, 113150, 116800, 124000, 126728, 127750, 130816, 138880, 144832, 146000, 158410, 163520, 173600, 181040, 186880, 198400, 204400, 217000, 224000, 226300, 233600, 248000, 253456, 255500, 261632, 277760, 282875, 289664, 292000, 316820, 327040, 347200, 362080, 396025, 396800, 408800, 434000, 448000, 452600, 467200, 496000, 506912, 511000, 555520, 565750, 579328, 584000, 633640, 654080, 694400, 724160, 792050, 817600, 868000, 905200, 934400, 992000, 1013824, 1022000, 1131500, 1158656, 1168000, 1267280, 1308160, 1388800, 1448320, 1584100, 1635200, 1736000, 1810400, 1980125, 1984000, 2027648, 2044000, 2263000, 2336000, 2534560, 2777600, 2896640, 3168200, 3270400, 3472000, 3620800, 3960250, 4055296, 4088000, 4526000, 4672000, 5069120, 5793280, 6336400, 6540800, 6944000, 7241600, 7920500, 8110592, 8176000, 9052000, 10138240, 12672800, 13888000, 14483200, 15841000, 16352000, 18104000, 20276480, 25345600, 28966400, 31682000, 32704000, 36208000, 40552960, 50691200, 63364000, 72416000, 101382400, 126728000, 144832000, 202764800, 253456000, 506912000, 1013824000]

約数ペア:

[(1, 1013824000), (2, 506912000), (4, 253456000), (5, 202764800), (7, 144832000), (8, 126728000), (10, 101382400), (14, 72416000), (16, 63364000), (20, 50691200), (25, 40552960), (28, 36208000), (31, 32704000), (32, 31682000), (35, 28966400), (40, 25345600), (50, 20276480), (56, 18104000), (62, 16352000), (64, 15841000), (70, 14483200), (73, 13888000), (80, 12672800), (100, 10138240), (112, 9052000), (124, 8176000), (125, 8110592), (128, 7920500), (140, 7241600), (146, 6944000), (155, 6540800), (160, 6336400), (175, 5793280), (200, 5069120), (217, 4672000), (224, 4526000), (248, 4088000), (250, 4055296), (256, 3960250), (280, 3620800), (292, 3472000), (310, 3270400), (320, 3168200), (350, 2896640), (365, 2777600), (400, 2534560), (434, 2336000), (448, 2263000), (496, 2044000), (500, 2027648), (511, 1984000), (512, 1980125), (560, 1810400), (584, 1736000), (620, 1635200), (640, 1584100), (700, 1448320), (730, 1388800), (775, 1308160), (800, 1267280), (868, 1168000), (875, 1158656), (896, 1131500), (992, 1022000), (1000, 1013824), (1022, 992000), (1085, 934400), (1120, 905200), (1168, 868000), (1240, 817600), (1280, 792050), (1400, 724160), (1460, 694400), (1550, 654080), (1600, 633640), (1736, 584000), (1750, 579328), (1792, 565750), (1825, 555520), (1984, 511000), (2000, 506912), (2044, 496000), (2170, 467200), (2240, 452600), (2263, 448000), (2336, 434000), (2480, 408800), (2555, 396800), (2560, 396025), (2800, 362080), (2920, 347200), (3100, 327040), (3200, 316820), (3472, 292000), (3500, 289664), (3584, 282875), (3650, 277760), (3875, 261632), (3968, 255500), (4000, 253456), (4088, 248000), (4340, 233600), (4480, 226300), (4526, 224000), (4672, 217000), (4960, 204400), (5110, 198400), (5425, 186880), (5600, 181040), (5840, 173600), (6200, 163520), (6400, 158410), (6944, 146000), (7000, 144832), (7300, 138880), (7750, 130816), (7936, 127750), (8000, 126728), (8176, 124000), (8680, 116800), (8960, 113150), (9052, 112000), (9125, 111104), (9344, 108500), (9920, 102200), (10220, 99200), (10850, 93440), (11200, 90520), (11315, 89600), (11680, 86800), (12400, 81760), (12775, 79360), (12800, 79205), (13888, 73000), (14000, 72416), (14600, 69440), (15500, 65408), (15841, 64000), (15872, 63875), (16000, 63364), (16352, 62000), (17360, 58400), (17920, 56575), (18104, 56000), (18250, 55552), (18688, 54250), (19840, 51100), (20440, 49600), (21700, 46720), (22400, 45260), (22630, 44800), (23360, 43400), (24800, 40880), (25550, 39680), (27125, 37376), (27776, 36500), (28000, 36208), (29200, 34720), (31000, 32704), (31682, 32000)]