2798400

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1$

素因数の和:89

約数の個数: 168

約数和(自身を含む): 10204704

約数和(自身を除く): 7406304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 53, 55, 60, 64, 66, 75, 80, 88, 96, 100, 106, 110, 120, 132, 150, 159, 160, 165, 176, 192, 200, 212, 220, 240, 264, 265, 275, 300, 318, 320, 330, 352, 400, 424, 440, 480, 528, 530, 550, 583, 600, 636, 660, 704, 795, 800, 825, 848, 880, 960, 1056, 1060, 1100, 1166, 1200, 1272, 1320, 1325, 1590, 1600, 1650, 1696, 1749, 1760, 2112, 2120, 2200, 2332, 2400, 2544, 2640, 2650, 2915, 3180, 3300, 3392, 3498, 3520, 3975, 4240, 4400, 4664, 4800, 5088, 5280, 5300, 5830, 6360, 6600, 6996, 7950, 8480, 8745, 8800, 9328, 10176, 10560, 10600, 11660, 12720, 13200, 13992, 14575, 15900, 16960, 17490, 17600, 18656, 21200, 23320, 25440, 26400, 27984, 29150, 31800, 34980, 37312, 42400, 43725, 46640, 50880, 52800, 55968, 58300, 63600, 69960, 84800, 87450, 93280, 111936, 116600, 127200, 139920, 174900, 186560, 233200, 254400, 279840, 349800, 466400, 559680, 699600, 932800, 1399200, 2798400]

約数ペア:

[(1, 2798400), (2, 1399200), (3, 932800), (4, 699600), (5, 559680), (6, 466400), (8, 349800), (10, 279840), (11, 254400), (12, 233200), (15, 186560), (16, 174900), (20, 139920), (22, 127200), (24, 116600), (25, 111936), (30, 93280), (32, 87450), (33, 84800), (40, 69960), (44, 63600), (48, 58300), (50, 55968), (53, 52800), (55, 50880), (60, 46640), (64, 43725), (66, 42400), (75, 37312), (80, 34980), (88, 31800), (96, 29150), (100, 27984), (106, 26400), (110, 25440), (120, 23320), (132, 21200), (150, 18656), (159, 17600), (160, 17490), (165, 16960), (176, 15900), (192, 14575), (200, 13992), (212, 13200), (220, 12720), (240, 11660), (264, 10600), (265, 10560), (275, 10176), (300, 9328), (318, 8800), (320, 8745), (330, 8480), (352, 7950), (400, 6996), (424, 6600), (440, 6360), (480, 5830), (528, 5300), (530, 5280), (550, 5088), (583, 4800), (600, 4664), (636, 4400), (660, 4240), (704, 3975), (795, 3520), (800, 3498), (825, 3392), (848, 3300), (880, 3180), (960, 2915), (1056, 2650), (1060, 2640), (1100, 2544), (1166, 2400), (1200, 2332), (1272, 2200), (1320, 2120), (1325, 2112), (1590, 1760), (1600, 1749), (1650, 1696)]