3137785280

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{619}}^1$

素因数の和:747

約数の個数: 224

約数和(自身を含む): 8949903360

約数和(自身を除く): 5812118080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 73, 80, 112, 124, 140, 146, 155, 160, 217, 224, 248, 280, 292, 310, 320, 365, 434, 448, 496, 511, 560, 584, 619, 620, 730, 868, 992, 1022, 1085, 1120, 1168, 1238, 1240, 1460, 1736, 1984, 2044, 2170, 2240, 2263, 2336, 2476, 2480, 2555, 2920, 3095, 3472, 4088, 4333, 4340, 4526, 4672, 4952, 4960, 5110, 5840, 6190, 6944, 8176, 8666, 8680, 9052, 9904, 9920, 10220, 11315, 11680, 12380, 13888, 15841, 16352, 17332, 17360, 18104, 19189, 19808, 20440, 21665, 22630, 23360, 24760, 31682, 32704, 34664, 34720, 36208, 38378, 39616, 40880, 43330, 45187, 45260, 49520, 63364, 69328, 69440, 72416, 76756, 79205, 81760, 86660, 90374, 90520, 95945, 99040, 126728, 134323, 138656, 144832, 153512, 158410, 163520, 173320, 180748, 181040, 191890, 198080, 225935, 253456, 268646, 277312, 307024, 316309, 316820, 346640, 361496, 362080, 383780, 451870, 506912, 537292, 614048, 632618, 633640, 671615, 693280, 722992, 724160, 767560, 903740, 1013824, 1074584, 1228096, 1265236, 1267280, 1343230, 1386560, 1400797, 1445984, 1535120, 1581545, 1807480, 2149168, 2530472, 2534560, 2686460, 2801594, 2891968, 3070240, 3163090, 3614960, 4298336, 5060944, 5069120, 5372920, 5603188, 6140480, 6326180, 7003985, 7229920, 8596672, 9805579, 10121888, 10745840, 11206376, 12652360, 14007970, 14459840, 19611158, 20243776, 21491680, 22412752, 25304720, 28015940, 39222316, 42983360, 44825504, 49027895, 50609440, 56031880, 78444632, 89651008, 98055790, 101218880, 112063760, 156889264, 196111580, 224127520, 313778528, 392223160, 448255040, 627557056, 784446320, 1568892640, 3137785280]

約数ペア:

[(1, 3137785280), (2, 1568892640), (4, 784446320), (5, 627557056), (7, 448255040), (8, 392223160), (10, 313778528), (14, 224127520), (16, 196111580), (20, 156889264), (28, 112063760), (31, 101218880), (32, 98055790), (35, 89651008), (40, 78444632), (56, 56031880), (62, 50609440), (64, 49027895), (70, 44825504), (73, 42983360), (80, 39222316), (112, 28015940), (124, 25304720), (140, 22412752), (146, 21491680), (155, 20243776), (160, 19611158), (217, 14459840), (224, 14007970), (248, 12652360), (280, 11206376), (292, 10745840), (310, 10121888), (320, 9805579), (365, 8596672), (434, 7229920), (448, 7003985), (496, 6326180), (511, 6140480), (560, 5603188), (584, 5372920), (619, 5069120), (620, 5060944), (730, 4298336), (868, 3614960), (992, 3163090), (1022, 3070240), (1085, 2891968), (1120, 2801594), (1168, 2686460), (1238, 2534560), (1240, 2530472), (1460, 2149168), (1736, 1807480), (1984, 1581545), (2044, 1535120), (2170, 1445984), (2240, 1400797), (2263, 1386560), (2336, 1343230), (2476, 1267280), (2480, 1265236), (2555, 1228096), (2920, 1074584), (3095, 1013824), (3472, 903740), (4088, 767560), (4333, 724160), (4340, 722992), (4526, 693280), (4672, 671615), (4952, 633640), (4960, 632618), (5110, 614048), (5840, 537292), (6190, 506912), (6944, 451870), (8176, 383780), (8666, 362080), (8680, 361496), (9052, 346640), (9904, 316820), (9920, 316309), (10220, 307024), (11315, 277312), (11680, 268646), (12380, 253456), (13888, 225935), (15841, 198080), (16352, 191890), (17332, 181040), (17360, 180748), (18104, 173320), (19189, 163520), (19808, 158410), (20440, 153512), (21665, 144832), (22630, 138656), (23360, 134323), (24760, 126728), (31682, 99040), (32704, 95945), (34664, 90520), (34720, 90374), (36208, 86660), (38378, 81760), (39616, 79205), (40880, 76756), (43330, 72416), (45187, 69440), (45260, 69328), (49520, 63364)]