190915560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1303}}^1$

素因数の和:1368

約数の個数: 192

約数和(自身を含む): 695710080

約数和(自身を除く): 504794520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 37, 40, 44, 45, 55, 60, 66, 72, 74, 88, 90, 99, 110, 111, 120, 132, 148, 165, 180, 185, 198, 220, 222, 264, 296, 330, 333, 360, 370, 396, 407, 440, 444, 495, 555, 660, 666, 740, 792, 814, 888, 990, 1110, 1221, 1303, 1320, 1332, 1480, 1628, 1665, 1980, 2035, 2220, 2442, 2606, 2664, 3256, 3330, 3663, 3909, 3960, 4070, 4440, 4884, 5212, 6105, 6515, 6660, 7326, 7818, 8140, 9768, 10424, 11727, 12210, 13030, 13320, 14333, 14652, 15636, 16280, 18315, 19545, 23454, 24420, 26060, 28666, 29304, 31272, 36630, 39090, 42999, 46908, 48211, 48840, 52120, 57332, 58635, 71665, 73260, 78180, 85998, 93816, 96422, 114664, 117270, 128997, 143330, 144633, 146520, 156360, 171996, 192844, 214995, 234540, 241055, 257994, 286660, 289266, 343992, 385688, 429990, 433899, 469080, 482110, 515988, 530321, 573320, 578532, 644985, 723165, 859980, 867798, 964220, 1031976, 1060642, 1157064, 1289970, 1446330, 1590963, 1719960, 1735596, 1928440, 2121284, 2169495, 2579940, 2651605, 2892660, 3181926, 3471192, 4242568, 4338990, 4772889, 5159880, 5303210, 5785320, 6363852, 7954815, 8677980, 9545778, 10606420, 12727704, 15909630, 17355960, 19091556, 21212840, 23864445, 31819260, 38183112, 47728890, 63638520, 95457780, 190915560]

約数ペア:

[(1, 190915560), (2, 95457780), (3, 63638520), (4, 47728890), (5, 38183112), (6, 31819260), (8, 23864445), (9, 21212840), (10, 19091556), (11, 17355960), (12, 15909630), (15, 12727704), (18, 10606420), (20, 9545778), (22, 8677980), (24, 7954815), (30, 6363852), (33, 5785320), (36, 5303210), (37, 5159880), (40, 4772889), (44, 4338990), (45, 4242568), (55, 3471192), (60, 3181926), (66, 2892660), (72, 2651605), (74, 2579940), (88, 2169495), (90, 2121284), (99, 1928440), (110, 1735596), (111, 1719960), (120, 1590963), (132, 1446330), (148, 1289970), (165, 1157064), (180, 1060642), (185, 1031976), (198, 964220), (220, 867798), (222, 859980), (264, 723165), (296, 644985), (330, 578532), (333, 573320), (360, 530321), (370, 515988), (396, 482110), (407, 469080), (440, 433899), (444, 429990), (495, 385688), (555, 343992), (660, 289266), (666, 286660), (740, 257994), (792, 241055), (814, 234540), (888, 214995), (990, 192844), (1110, 171996), (1221, 156360), (1303, 146520), (1320, 144633), (1332, 143330), (1480, 128997), (1628, 117270), (1665, 114664), (1980, 96422), (2035, 93816), (2220, 85998), (2442, 78180), (2606, 73260), (2664, 71665), (3256, 58635), (3330, 57332), (3663, 52120), (3909, 48840), (3960, 48211), (4070, 46908), (4440, 42999), (4884, 39090), (5212, 36630), (6105, 31272), (6515, 29304), (6660, 28666), (7326, 26060), (7818, 24420), (8140, 23454), (9768, 19545), (10424, 18315), (11727, 16280), (12210, 15636), (13030, 14652), (13320, 14333)]