201539760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1051}}^1$

素因数の和:1131

約数の個数: 160

約数和(自身を含む): 676242432

約数和(自身を除く): 474702672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 47, 48, 51, 60, 68, 80, 85, 94, 102, 120, 136, 141, 170, 188, 204, 235, 240, 255, 272, 282, 340, 376, 408, 470, 510, 564, 680, 705, 752, 799, 816, 940, 1020, 1051, 1128, 1360, 1410, 1598, 1880, 2040, 2102, 2256, 2397, 2820, 3153, 3196, 3760, 3995, 4080, 4204, 4794, 5255, 5640, 6306, 6392, 7990, 8408, 9588, 10510, 11280, 11985, 12612, 12784, 15765, 15980, 16816, 17867, 19176, 21020, 23970, 25224, 31530, 31960, 35734, 38352, 42040, 47940, 49397, 50448, 53601, 63060, 63920, 71468, 84080, 89335, 95880, 98794, 107202, 126120, 142936, 148191, 178670, 191760, 197588, 214404, 246985, 252240, 268005, 285872, 296382, 357340, 395176, 428808, 493970, 536010, 592764, 714680, 740955, 790352, 839749, 857616, 987940, 1072020, 1185528, 1429360, 1481910, 1679498, 1975880, 2144040, 2371056, 2519247, 2963820, 3358996, 3951760, 4198745, 4288080, 5038494, 5927640, 6717992, 8397490, 10076988, 11855280, 12596235, 13435984, 16794980, 20153976, 25192470, 33589960, 40307952, 50384940, 67179920, 100769880, 201539760]

約数ペア:

[(1, 201539760), (2, 100769880), (3, 67179920), (4, 50384940), (5, 40307952), (6, 33589960), (8, 25192470), (10, 20153976), (12, 16794980), (15, 13435984), (16, 12596235), (17, 11855280), (20, 10076988), (24, 8397490), (30, 6717992), (34, 5927640), (40, 5038494), (47, 4288080), (48, 4198745), (51, 3951760), (60, 3358996), (68, 2963820), (80, 2519247), (85, 2371056), (94, 2144040), (102, 1975880), (120, 1679498), (136, 1481910), (141, 1429360), (170, 1185528), (188, 1072020), (204, 987940), (235, 857616), (240, 839749), (255, 790352), (272, 740955), (282, 714680), (340, 592764), (376, 536010), (408, 493970), (470, 428808), (510, 395176), (564, 357340), (680, 296382), (705, 285872), (752, 268005), (799, 252240), (816, 246985), (940, 214404), (1020, 197588), (1051, 191760), (1128, 178670), (1360, 148191), (1410, 142936), (1598, 126120), (1880, 107202), (2040, 98794), (2102, 95880), (2256, 89335), (2397, 84080), (2820, 71468), (3153, 63920), (3196, 63060), (3760, 53601), (3995, 50448), (4080, 49397), (4204, 47940), (4794, 42040), (5255, 38352), (5640, 35734), (6306, 31960), (6392, 31530), (7990, 25224), (8408, 23970), (9588, 21020), (10510, 19176), (11280, 17867), (11985, 16816), (12612, 15980), (12784, 15765)]