72137298240

素因数分解:

$2^6\times 3^2\times 5^1\times 7^2\times {\mathrm{511177}}^1$

素因数の和:511214

約数の個数: 252

約数和(自身を含む): 288632568276

約数和(自身を除く): 216495270036

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 192, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 320, 336, 360, 392, 420, 441, 448, 480, 490, 504, 560, 576, 588, 630, 672, 720, 735, 784, 840, 882, 960, 980, 1008, 1120, 1176, 1260, 1344, 1440, 1470, 1568, 1680, 1764, 1960, 2016, 2205, 2240, 2352, 2520, 2880, 2940, 3136, 3360, 3528, 3920, 4032, 4410, 4704, 5040, 5880, 6720, 7056, 7840, 8820, 9408, 10080, 11760, 14112, 15680, 17640, 20160, 23520, 28224, 35280, 47040, 70560, 141120, 511177, 1022354, 1533531, 2044708, 2555885, 3067062, 3578239, 4089416, 4600593, 5111770, 6134124, 7156478, 7667655, 8178832, 9201186, 10223540, 10734717, 12268248, 14312956, 15335310, 16357664, 17891195, 18402372, 20447080, 21469434, 23002965, 24536496, 25047673, 28625912, 30670620, 32204151, 32715328, 35782390, 36804744, 40894160, 42938868, 46005930, 49072992, 50095346, 53673585, 57251824, 61341240, 64408302, 71564780, 73609488, 75143019, 81788320, 85877736, 92011860, 98145984, 100190692, 107347170, 114503648, 122682480, 125238365, 128816604, 143129560, 147218976, 150286038, 161020755, 163576640, 171755472, 184023720, 200381384, 214694340, 225429057, 229007296, 245364960, 250476730, 257633208, 286259120, 294437952, 300572076, 322041510, 343510944, 368047440, 375715095, 400762768, 429388680, 450858114, 490729920, 500953460, 515266416, 572518240, 601144152, 644083020, 687021888, 736094880, 751430190, 801525536, 858777360, 901716228, 1001906920, 1030532832, 1127145285, 1145036480, 1202288304, 1288166040, 1472189760, 1502860380, 1603051072, 1717554720, 1803432456, 2003813840, 2061065664, 2254290570, 2404576608, 2576332080, 3005720760, 3435109440, 3606864912, 4007627680, 4508581140, 4809153216, 5152664160, 6011441520, 7213729824, 8015255360, 9017162280, 10305328320, 12022883040, 14427459648, 18034324560, 24045766080, 36068649120, 72137298240]

約数ペア:

[(1, 72137298240), (2, 36068649120), (3, 24045766080), (4, 18034324560), (5, 14427459648), (6, 12022883040), (7, 10305328320), (8, 9017162280), (9, 8015255360), (10, 7213729824), (12, 6011441520), (14, 5152664160), (15, 4809153216), (16, 4508581140), (18, 4007627680), (20, 3606864912), (21, 3435109440), (24, 3005720760), (28, 2576332080), (30, 2404576608), (32, 2254290570), (35, 2061065664), (36, 2003813840), (40, 1803432456), (42, 1717554720), (45, 1603051072), (48, 1502860380), (49, 1472189760), (56, 1288166040), (60, 1202288304), (63, 1145036480), (64, 1127145285), (70, 1030532832), (72, 1001906920), (80, 901716228), (84, 858777360), (90, 801525536), (96, 751430190), (98, 736094880), (105, 687021888), (112, 644083020), (120, 601144152), (126, 572518240), (140, 515266416), (144, 500953460), (147, 490729920), (160, 450858114), (168, 429388680), (180, 400762768), (192, 375715095), (196, 368047440), (210, 343510944), (224, 322041510), (240, 300572076), (245, 294437952), (252, 286259120), (280, 257633208), (288, 250476730), (294, 245364960), (315, 229007296), (320, 225429057), (336, 214694340), (360, 200381384), (392, 184023720), (420, 171755472), (441, 163576640), (448, 161020755), (480, 150286038), (490, 147218976), (504, 143129560), (560, 128816604), (576, 125238365), (588, 122682480), (630, 114503648), (672, 107347170), (720, 100190692), (735, 98145984), (784, 92011860), (840, 85877736), (882, 81788320), (960, 75143019), (980, 73609488), (1008, 71564780), (1120, 64408302), (1176, 61341240), (1260, 57251824), (1344, 53673585), (1440, 50095346), (1470, 49072992), (1568, 46005930), (1680, 42938868), (1764, 40894160), (1960, 36804744), (2016, 35782390), (2205, 32715328), (2240, 32204151), (2352, 30670620), (2520, 28625912), (2880, 25047673), (2940, 24536496), (3136, 23002965), (3360, 21469434), (3528, 20447080), (3920, 18402372), (4032, 17891195), (4410, 16357664), (4704, 15335310), (5040, 14312956), (5880, 12268248), (6720, 10734717), (7056, 10223540), (7840, 9201186), (8820, 8178832), (9408, 7667655), (10080, 7156478), (11760, 6134124), (14112, 5111770), (15680, 4600593), (17640, 4089416), (20160, 3578239), (23520, 3067062), (28224, 2555885), (35280, 2044708), (47040, 1533531), (70560, 1022354), (141120, 511177)]