2534560000

素因数分解:

$2^8\times 5^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:147

約数の個数: 360

約数和(自身を含む): 7560379904

約数和(自身を除く): 5025819904

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, 560, 584, 620, 625, 640, 700, 730, 775, 800, 868, 875, 896, 992, 1000, 1022, 1085, 1120, 1168, 1240, 1250, 1280, 1400, 1460, 1550, 1600, 1736, 1750, 1792, 1825, 1984, 2000, 2044, 2170, 2240, 2263, 2336, 2480, 2500, 2555, 2800, 2920, 3100, 3200, 3472, 3500, 3650, 3875, 3968, 4000, 4088, 4340, 4375, 4480, 4526, 4672, 4960, 5000, 5110, 5425, 5600, 5840, 6200, 6400, 6944, 7000, 7300, 7750, 7936, 8000, 8176, 8680, 8750, 8960, 9052, 9125, 9344, 9920, 10000, 10220, 10850, 11200, 11315, 11680, 12400, 12775, 13888, 14000, 14600, 15500, 15841, 16000, 16352, 17360, 17500, 18104, 18250, 18688, 19375, 19840, 20000, 20440, 21700, 22400, 22630, 23360, 24800, 25550, 27125, 27776, 28000, 29200, 31000, 31682, 32000, 32704, 34720, 35000, 36208, 36500, 38750, 39680, 40000, 40880, 43400, 44800, 45260, 45625, 46720, 49600, 51100, 54250, 55552, 56000, 56575, 58400, 62000, 63364, 63875, 65408, 69440, 70000, 72416, 73000, 77500, 79205, 80000, 81760, 86800, 90520, 91250, 93440, 99200, 102200, 108500, 112000, 113150, 116800, 124000, 126728, 127750, 130816, 135625, 138880, 140000, 144832, 146000, 155000, 158410, 160000, 163520, 173600, 181040, 182500, 198400, 204400, 217000, 224000, 226300, 233600, 248000, 253456, 255500, 271250, 277760, 280000, 282875, 289664, 292000, 310000, 316820, 319375, 327040, 347200, 362080, 365000, 396025, 408800, 434000, 452600, 467200, 496000, 506912, 511000, 542500, 560000, 565750, 579328, 584000, 620000, 633640, 638750, 654080, 694400, 724160, 730000, 792050, 817600, 868000, 905200, 992000, 1013824, 1022000, 1085000, 1120000, 1131500, 1168000, 1240000, 1267280, 1277500, 1388800, 1414375, 1448320, 1460000, 1584100, 1635200, 1736000, 1810400, 1980125, 2027648, 2044000, 2170000, 2263000, 2336000, 2480000, 2534560, 2555000, 2828750, 2896640, 2920000, 3168200, 3270400, 3472000, 3620800, 3960250, 4055296, 4088000, 4340000, 4526000, 4960000, 5069120, 5110000, 5657500, 5840000, 6336400, 6944000, 7241600, 7920500, 8176000, 8680000, 9052000, 9900625, 10138240, 10220000, 11315000, 11680000, 12672800, 14483200, 15841000, 16352000, 17360000, 18104000, 19801250, 20276480, 20440000, 22630000, 25345600, 31682000, 34720000, 36208000, 39602500, 40880000, 45260000, 50691200, 63364000, 72416000, 79205000, 81760000, 90520000, 101382400, 126728000, 158410000, 181040000, 253456000, 316820000, 362080000, 506912000, 633640000, 1267280000, 2534560000]

約数ペア:

[(1, 2534560000), (2, 1267280000), (4, 633640000), (5, 506912000), (7, 362080000), (8, 316820000), (10, 253456000), (14, 181040000), (16, 158410000), (20, 126728000), (25, 101382400), (28, 90520000), (31, 81760000), (32, 79205000), (35, 72416000), (40, 63364000), (50, 50691200), (56, 45260000), (62, 40880000), (64, 39602500), (70, 36208000), (73, 34720000), (80, 31682000), (100, 25345600), (112, 22630000), (124, 20440000), (125, 20276480), (128, 19801250), (140, 18104000), (146, 17360000), (155, 16352000), (160, 15841000), (175, 14483200), (200, 12672800), (217, 11680000), (224, 11315000), (248, 10220000), (250, 10138240), (256, 9900625), (280, 9052000), (292, 8680000), (310, 8176000), (320, 7920500), (350, 7241600), (365, 6944000), (400, 6336400), (434, 5840000), (448, 5657500), (496, 5110000), (500, 5069120), (511, 4960000), (560, 4526000), (584, 4340000), (620, 4088000), (625, 4055296), (640, 3960250), (700, 3620800), (730, 3472000), (775, 3270400), (800, 3168200), (868, 2920000), (875, 2896640), (896, 2828750), (992, 2555000), (1000, 2534560), (1022, 2480000), (1085, 2336000), (1120, 2263000), (1168, 2170000), (1240, 2044000), (1250, 2027648), (1280, 1980125), (1400, 1810400), (1460, 1736000), (1550, 1635200), (1600, 1584100), (1736, 1460000), (1750, 1448320), (1792, 1414375), (1825, 1388800), (1984, 1277500), (2000, 1267280), (2044, 1240000), (2170, 1168000), (2240, 1131500), (2263, 1120000), (2336, 1085000), (2480, 1022000), (2500, 1013824), (2555, 992000), (2800, 905200), (2920, 868000), (3100, 817600), (3200, 792050), (3472, 730000), (3500, 724160), (3650, 694400), (3875, 654080), (3968, 638750), (4000, 633640), (4088, 620000), (4340, 584000), (4375, 579328), (4480, 565750), (4526, 560000), (4672, 542500), (4960, 511000), (5000, 506912), (5110, 496000), (5425, 467200), (5600, 452600), (5840, 434000), (6200, 408800), (6400, 396025), (6944, 365000), (7000, 362080), (7300, 347200), (7750, 327040), (7936, 319375), (8000, 316820), (8176, 310000), (8680, 292000), (8750, 289664), (8960, 282875), (9052, 280000), (9125, 277760), (9344, 271250), (9920, 255500), (10000, 253456), (10220, 248000), (10850, 233600), (11200, 226300), (11315, 224000), (11680, 217000), (12400, 204400), (12775, 198400), (13888, 182500), (14000, 181040), (14600, 173600), (15500, 163520), (15841, 160000), (16000, 158410), (16352, 155000), (17360, 146000), (17500, 144832), (18104, 140000), (18250, 138880), (18688, 135625), (19375, 130816), (19840, 127750), (20000, 126728), (20440, 124000), (21700, 116800), (22400, 113150), (22630, 112000), (23360, 108500), (24800, 102200), (25550, 99200), (27125, 93440), (27776, 91250), (28000, 90520), (29200, 86800), (31000, 81760), (31682, 80000), (32000, 79205), (32704, 77500), (34720, 73000), (35000, 72416), (36208, 70000), (36500, 69440), (38750, 65408), (39680, 63875), (40000, 63364), (40880, 62000), (43400, 58400), (44800, 56575), (45260, 56000), (45625, 55552), (46720, 54250), (49600, 51100)]