102399840

素因数分解:

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

素因数の和:174

約数の個数: 288

約数和(自身を含む): 382112640

約数和(自身を除く): 279712800

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, 68, 72, 80, 85, 89, 90, 94, 96, 102, 120, 136, 141, 144, 153, 160, 170, 178, 180, 188, 204, 235, 240, 255, 267, 272, 282, 288, 306, 340, 356, 360, 376, 408, 423, 445, 470, 480, 510, 534, 544, 564, 612, 680, 705, 712, 720, 752, 765, 799, 801, 816, 846, 890, 940, 1020, 1068, 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, 3026, 3060, 3196, 3204, 3384, 3560, 3760, 3995, 4005, 4080, 4183, 4230, 4272, 4512, 4539, 4794, 4896, 5340, 5640, 6052, 6120, 6392, 6408, 6768, 7120, 7191, 7520, 7565, 7990, 8010, 8160, 8366, 8460, 8544, 9078, 9588, 10680, 11280, 11985, 12104, 12240, 12549, 12784, 12816, 13536, 13617, 14240, 14382, 15130, 15980, 16020, 16732, 16920, 18156, 19176, 20915, 21360, 22560, 22695, 23970, 24208, 24480, 25098, 25568, 25632, 27234, 28764, 30260, 31960, 32040, 33464, 33840, 35955, 36312, 37647, 38352, 41830, 42720, 45390, 47940, 48416, 50196, 54468, 57528, 60520, 62745, 63920, 64080, 66928, 67680, 68085, 71111, 71910, 72624, 75294, 76704, 83660, 90780, 95880, 100392, 108936, 115056, 121040, 125490, 127840, 128160, 133856, 136170, 142222, 143820, 145248, 150588, 167320, 181560, 188235, 191760, 200784, 213333, 217872, 230112, 242080, 250980, 272340, 284444, 287640, 301176, 334640, 355555, 363120, 376470, 383520, 401568, 426666, 435744, 501960, 544680, 568888, 575280, 602352, 639999, 669280, 711110, 726240, 752940, 853332, 1003920, 1066665, 1089360, 1137776, 1150560, 1204704, 1279998, 1422220, 1505880, 1706664, 2007840, 2133330, 2178720, 2275552, 2559996, 2844440, 3011760, 3199995, 3413328, 4266660, 5119992, 5688880, 6023520, 6399990, 6826656, 8533320, 10239984, 11377760, 12799980, 17066640, 20479968, 25599960, 34133280, 51199920, 102399840]

約数ペア:

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