896875560

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{9619}}^1$

素因数の和:9680

約数の個数: 192

約数和(自身を含む): 3421641600

約数和(自身を除く): 2524766040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 37, 40, 42, 45, 56, 60, 63, 70, 72, 74, 84, 90, 105, 111, 120, 126, 140, 148, 168, 180, 185, 210, 222, 252, 259, 280, 296, 315, 333, 360, 370, 420, 444, 504, 518, 555, 630, 666, 740, 777, 840, 888, 1036, 1110, 1260, 1295, 1332, 1480, 1554, 1665, 2072, 2220, 2331, 2520, 2590, 2664, 3108, 3330, 3885, 4440, 4662, 5180, 6216, 6660, 7770, 9324, 9619, 10360, 11655, 13320, 15540, 18648, 19238, 23310, 28857, 31080, 38476, 46620, 48095, 57714, 67333, 76952, 86571, 93240, 96190, 115428, 134666, 144285, 173142, 192380, 201999, 230856, 269332, 288570, 336665, 346284, 355903, 384760, 403998, 432855, 538664, 577140, 605997, 673330, 692568, 711806, 807996, 865710, 1009995, 1067709, 1154280, 1211994, 1346660, 1423612, 1615992, 1731420, 1779515, 2019990, 2135418, 2423988, 2491321, 2693320, 2847224, 3029985, 3203127, 3462840, 3559030, 4039980, 4270836, 4847976, 4982642, 5338545, 6059970, 6406254, 7118060, 7473963, 8079960, 8541672, 9965284, 10677090, 12119940, 12456605, 12812508, 14236120, 14947926, 16015635, 19930568, 21354180, 22421889, 24239880, 24913210, 25625016, 29895852, 32031270, 37369815, 42708360, 44843778, 49826420, 59791704, 64062540, 74739630, 89687556, 99652840, 112109445, 128125080, 149479260, 179375112, 224218890, 298958520, 448437780, 896875560]

約数ペア:

[(1, 896875560), (2, 448437780), (3, 298958520), (4, 224218890), (5, 179375112), (6, 149479260), (7, 128125080), (8, 112109445), (9, 99652840), (10, 89687556), (12, 74739630), (14, 64062540), (15, 59791704), (18, 49826420), (20, 44843778), (21, 42708360), (24, 37369815), (28, 32031270), (30, 29895852), (35, 25625016), (36, 24913210), (37, 24239880), (40, 22421889), (42, 21354180), (45, 19930568), (56, 16015635), (60, 14947926), (63, 14236120), (70, 12812508), (72, 12456605), (74, 12119940), (84, 10677090), (90, 9965284), (105, 8541672), (111, 8079960), (120, 7473963), (126, 7118060), (140, 6406254), (148, 6059970), (168, 5338545), (180, 4982642), (185, 4847976), (210, 4270836), (222, 4039980), (252, 3559030), (259, 3462840), (280, 3203127), (296, 3029985), (315, 2847224), (333, 2693320), (360, 2491321), (370, 2423988), (420, 2135418), (444, 2019990), (504, 1779515), (518, 1731420), (555, 1615992), (630, 1423612), (666, 1346660), (740, 1211994), (777, 1154280), (840, 1067709), (888, 1009995), (1036, 865710), (1110, 807996), (1260, 711806), (1295, 692568), (1332, 673330), (1480, 605997), (1554, 577140), (1665, 538664), (2072, 432855), (2220, 403998), (2331, 384760), (2520, 355903), (2590, 346284), (2664, 336665), (3108, 288570), (3330, 269332), (3885, 230856), (4440, 201999), (4662, 192380), (5180, 173142), (6216, 144285), (6660, 134666), (7770, 115428), (9324, 96190), (9619, 93240), (10360, 86571), (11655, 76952), (13320, 67333), (15540, 57714), (18648, 48095), (19238, 46620), (23310, 38476), (28857, 31080)]