204799680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:176

約数の個数: 336

約数和(自身を含む): 770290560

約数和(自身を除く): 565490880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 47, 48, 51, 60, 64, 68, 72, 80, 85, 89, 90, 94, 96, 102, 120, 136, 141, 144, 153, 160, 170, 178, 180, 188, 192, 204, 235, 240, 255, 267, 272, 282, 288, 306, 320, 340, 356, 360, 376, 408, 423, 445, 470, 480, 510, 534, 544, 564, 576, 612, 680, 705, 712, 720, 752, 765, 799, 801, 816, 846, 890, 940, 960, 1020, 1068, 1088, 1128, 1224, 1335, 1360, 1410, 1424, 1440, 1504, 1513, 1530, 1598, 1602, 1632, 1692, 1780, 1880, 2040, 2115, 2136, 2256, 2397, 2448, 2670, 2720, 2820, 2848, 2880, 3008, 3026, 3060, 3196, 3204, 3264, 3384, 3560, 3760, 3995, 4005, 4080, 4183, 4230, 4272, 4512, 4539, 4794, 4896, 5340, 5440, 5640, 5696, 6052, 6120, 6392, 6408, 6768, 7120, 7191, 7520, 7565, 7990, 8010, 8160, 8366, 8460, 8544, 9024, 9078, 9588, 9792, 10680, 11280, 11985, 12104, 12240, 12549, 12784, 12816, 13536, 13617, 14240, 14382, 15040, 15130, 15980, 16020, 16320, 16732, 16920, 17088, 18156, 19176, 20915, 21360, 22560, 22695, 23970, 24208, 24480, 25098, 25568, 25632, 27072, 27234, 28480, 28764, 30260, 31960, 32040, 33464, 33840, 35955, 36312, 37647, 38352, 41830, 42720, 45120, 45390, 47940, 48416, 48960, 50196, 51136, 51264, 54468, 57528, 60520, 62745, 63920, 64080, 66928, 67680, 68085, 71111, 71910, 72624, 75294, 76704, 83660, 85440, 90780, 95880, 96832, 100392, 108936, 115056, 121040, 125490, 127840, 128160, 133856, 135360, 136170, 142222, 143820, 145248, 150588, 153408, 167320, 181560, 188235, 191760, 200784, 213333, 217872, 230112, 242080, 250980, 255680, 256320, 267712, 272340, 284444, 287640, 290496, 301176, 334640, 355555, 363120, 376470, 383520, 401568, 426666, 435744, 460224, 484160, 501960, 544680, 568888, 575280, 602352, 639999, 669280, 711110, 726240, 752940, 767040, 803136, 853332, 871488, 1003920, 1066665, 1089360, 1137776, 1150560, 1204704, 1279998, 1338560, 1422220, 1452480, 1505880, 1706664, 2007840, 2133330, 2178720, 2275552, 2301120, 2409408, 2559996, 2844440, 3011760, 3199995, 3413328, 4015680, 4266660, 4357440, 4551104, 5119992, 5688880, 6023520, 6399990, 6826656, 8533320, 10239984, 11377760, 12047040, 12799980, 13653312, 17066640, 20479968, 22755520, 25599960, 34133280, 40959936, 51199920, 68266560, 102399840, 204799680]

約数ペア:

[(1, 204799680), (2, 102399840), (3, 68266560), (4, 51199920), (5, 40959936), (6, 34133280), (8, 25599960), (9, 22755520), (10, 20479968), (12, 17066640), (15, 13653312), (16, 12799980), (17, 12047040), (18, 11377760), (20, 10239984), (24, 8533320), (30, 6826656), (32, 6399990), (34, 6023520), (36, 5688880), (40, 5119992), (45, 4551104), (47, 4357440), (48, 4266660), (51, 4015680), (60, 3413328), (64, 3199995), (68, 3011760), (72, 2844440), (80, 2559996), (85, 2409408), (89, 2301120), (90, 2275552), (94, 2178720), (96, 2133330), (102, 2007840), (120, 1706664), (136, 1505880), (141, 1452480), (144, 1422220), (153, 1338560), (160, 1279998), (170, 1204704), (178, 1150560), (180, 1137776), (188, 1089360), (192, 1066665), (204, 1003920), (235, 871488), (240, 853332), (255, 803136), (267, 767040), (272, 752940), (282, 726240), (288, 711110), (306, 669280), (320, 639999), (340, 602352), (356, 575280), (360, 568888), (376, 544680), (408, 501960), (423, 484160), (445, 460224), (470, 435744), (480, 426666), (510, 401568), (534, 383520), (544, 376470), (564, 363120), (576, 355555), (612, 334640), (680, 301176), (705, 290496), (712, 287640), (720, 284444), (752, 272340), (765, 267712), (799, 256320), (801, 255680), (816, 250980), (846, 242080), (890, 230112), (940, 217872), (960, 213333), (1020, 200784), (1068, 191760), (1088, 188235), (1128, 181560), (1224, 167320), (1335, 153408), (1360, 150588), (1410, 145248), (1424, 143820), (1440, 142222), (1504, 136170), (1513, 135360), (1530, 133856), (1598, 128160), (1602, 127840), (1632, 125490), (1692, 121040), (1780, 115056), (1880, 108936), (2040, 100392), (2115, 96832), (2136, 95880), (2256, 90780), (2397, 85440), (2448, 83660), (2670, 76704), (2720, 75294), (2820, 72624), (2848, 71910), (2880, 71111), (3008, 68085), (3026, 67680), (3060, 66928), (3196, 64080), (3204, 63920), (3264, 62745), (3384, 60520), (3560, 57528), (3760, 54468), (3995, 51264), (4005, 51136), (4080, 50196), (4183, 48960), (4230, 48416), (4272, 47940), (4512, 45390), (4539, 45120), (4794, 42720), (4896, 41830), (5340, 38352), (5440, 37647), (5640, 36312), (5696, 35955), (6052, 33840), (6120, 33464), (6392, 32040), (6408, 31960), (6768, 30260), (7120, 28764), (7191, 28480), (7520, 27234), (7565, 27072), (7990, 25632), (8010, 25568), (8160, 25098), (8366, 24480), (8460, 24208), (8544, 23970), (9024, 22695), (9078, 22560), (9588, 21360), (9792, 20915), (10680, 19176), (11280, 18156), (11985, 17088), (12104, 16920), (12240, 16732), (12549, 16320), (12784, 16020), (12816, 15980), (13536, 15130), (13617, 15040), (14240, 14382)]