144343080

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1$

素因数の和:401

約数の個数: 256

約数和(自身を含む): 560678400

約数和(自身を除く): 416335320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 61, 63, 70, 72, 84, 90, 105, 108, 120, 122, 126, 135, 140, 168, 180, 183, 189, 210, 216, 244, 252, 270, 280, 305, 313, 315, 360, 366, 378, 420, 427, 488, 504, 540, 549, 610, 626, 630, 732, 756, 840, 854, 915, 939, 945, 1080, 1098, 1220, 1252, 1260, 1281, 1464, 1512, 1565, 1647, 1708, 1830, 1878, 1890, 2135, 2191, 2196, 2440, 2504, 2520, 2562, 2745, 2817, 3130, 3294, 3416, 3660, 3756, 3780, 3843, 4270, 4382, 4392, 4695, 5124, 5490, 5634, 6260, 6405, 6573, 6588, 7320, 7512, 7560, 7686, 8235, 8451, 8540, 8764, 9390, 10248, 10955, 10980, 11268, 11529, 12520, 12810, 13146, 13176, 14085, 15372, 16470, 16902, 17080, 17528, 18780, 19093, 19215, 19719, 21910, 21960, 22536, 23058, 25620, 26292, 28170, 30744, 32865, 32940, 33804, 37560, 38186, 38430, 39438, 42255, 43820, 46116, 51240, 52584, 56340, 57279, 57645, 59157, 65730, 65880, 67608, 76372, 76860, 78876, 84510, 87640, 92232, 95465, 98595, 112680, 114558, 115290, 118314, 131460, 133651, 152744, 153720, 157752, 169020, 171837, 190930, 197190, 229116, 230580, 236628, 262920, 267302, 286395, 295785, 338040, 343674, 381860, 394380, 400953, 458232, 461160, 473256, 515511, 534604, 572790, 591570, 668255, 687348, 763720, 788760, 801906, 859185, 1031022, 1069208, 1145580, 1183140, 1202859, 1336510, 1374696, 1603812, 1718370, 2004765, 2062044, 2291160, 2366280, 2405718, 2577555, 2673020, 3207624, 3436740, 3608577, 4009530, 4124088, 4811436, 5155110, 5346040, 6014295, 6873480, 7217154, 8019060, 9622872, 10310220, 12028590, 14434308, 16038120, 18042885, 20620440, 24057180, 28868616, 36085770, 48114360, 72171540, 144343080]

約数ペア:

[(1, 144343080), (2, 72171540), (3, 48114360), (4, 36085770), (5, 28868616), (6, 24057180), (7, 20620440), (8, 18042885), (9, 16038120), (10, 14434308), (12, 12028590), (14, 10310220), (15, 9622872), (18, 8019060), (20, 7217154), (21, 6873480), (24, 6014295), (27, 5346040), (28, 5155110), (30, 4811436), (35, 4124088), (36, 4009530), (40, 3608577), (42, 3436740), (45, 3207624), (54, 2673020), (56, 2577555), (60, 2405718), (61, 2366280), (63, 2291160), (70, 2062044), (72, 2004765), (84, 1718370), (90, 1603812), (105, 1374696), (108, 1336510), (120, 1202859), (122, 1183140), (126, 1145580), (135, 1069208), (140, 1031022), (168, 859185), (180, 801906), (183, 788760), (189, 763720), (210, 687348), (216, 668255), (244, 591570), (252, 572790), (270, 534604), (280, 515511), (305, 473256), (313, 461160), (315, 458232), (360, 400953), (366, 394380), (378, 381860), (420, 343674), (427, 338040), (488, 295785), (504, 286395), (540, 267302), (549, 262920), (610, 236628), (626, 230580), (630, 229116), (732, 197190), (756, 190930), (840, 171837), (854, 169020), (915, 157752), (939, 153720), (945, 152744), (1080, 133651), (1098, 131460), (1220, 118314), (1252, 115290), (1260, 114558), (1281, 112680), (1464, 98595), (1512, 95465), (1565, 92232), (1647, 87640), (1708, 84510), (1830, 78876), (1878, 76860), (1890, 76372), (2135, 67608), (2191, 65880), (2196, 65730), (2440, 59157), (2504, 57645), (2520, 57279), (2562, 56340), (2745, 52584), (2817, 51240), (3130, 46116), (3294, 43820), (3416, 42255), (3660, 39438), (3756, 38430), (3780, 38186), (3843, 37560), (4270, 33804), (4382, 32940), (4392, 32865), (4695, 30744), (5124, 28170), (5490, 26292), (5634, 25620), (6260, 23058), (6405, 22536), (6573, 21960), (6588, 21910), (7320, 19719), (7512, 19215), (7560, 19093), (7686, 18780), (8235, 17528), (8451, 17080), (8540, 16902), (8764, 16470), (9390, 15372), (10248, 14085), (10955, 13176), (10980, 13146), (11268, 12810), (11529, 12520)]