122559840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6547}}^1$

素因数の和:6581

約数の個数: 144

約数和(自身を含む): 450476208

約数和(自身を除く): 327916368

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 6547, 9360, 13094, 18720, 19641, 26188, 32735, 39282, 52376, 58923, 65470, 78564, 85111, 98205, 104752, 117846, 130940, 157128, 170222, 196410, 209504, 235692, 255333, 261880, 294615, 314256, 340444, 392820, 425555, 471384, 510666, 523760, 589230, 628512, 680888, 765999, 785640, 851110, 942768, 1021332, 1047520, 1178460, 1276665, 1361776, 1531998, 1571280, 1702220, 1885536, 2042664, 2356920, 2553330, 2723552, 3063996, 3142560, 3404440, 3829995, 4085328, 4713840, 5106660, 6127992, 6808880, 7659990, 8170656, 9427680, 10213320, 12255984, 13617760, 15319980, 20426640, 24511968, 30639960, 40853280, 61279920, 122559840]

約数ペア:

[(1, 122559840), (2, 61279920), (3, 40853280), (4, 30639960), (5, 24511968), (6, 20426640), (8, 15319980), (9, 13617760), (10, 12255984), (12, 10213320), (13, 9427680), (15, 8170656), (16, 7659990), (18, 6808880), (20, 6127992), (24, 5106660), (26, 4713840), (30, 4085328), (32, 3829995), (36, 3404440), (39, 3142560), (40, 3063996), (45, 2723552), (48, 2553330), (52, 2356920), (60, 2042664), (65, 1885536), (72, 1702220), (78, 1571280), (80, 1531998), (90, 1361776), (96, 1276665), (104, 1178460), (117, 1047520), (120, 1021332), (130, 942768), (144, 851110), (156, 785640), (160, 765999), (180, 680888), (195, 628512), (208, 589230), (234, 523760), (240, 510666), (260, 471384), (288, 425555), (312, 392820), (360, 340444), (390, 314256), (416, 294615), (468, 261880), (480, 255333), (520, 235692), (585, 209504), (624, 196410), (720, 170222), (780, 157128), (936, 130940), (1040, 117846), (1170, 104752), (1248, 98205), (1440, 85111), (1560, 78564), (1872, 65470), (2080, 58923), (2340, 52376), (3120, 39282), (3744, 32735), (4680, 26188), (6240, 19641), (6547, 18720), (9360, 13094)]