428402520

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1453}}^1$

素因数の和:1496

約数の個数: 320

約数和(自身を含む): 1773414720

約数和(自身を除く): 1345012200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 52, 54, 56, 60, 63, 65, 70, 72, 78, 81, 84, 90, 91, 104, 105, 108, 117, 120, 126, 130, 135, 140, 156, 162, 168, 180, 182, 189, 195, 210, 216, 234, 252, 260, 270, 273, 280, 312, 315, 324, 351, 360, 364, 378, 390, 405, 420, 455, 468, 504, 520, 540, 546, 567, 585, 630, 648, 702, 728, 756, 780, 810, 819, 840, 910, 936, 945, 1053, 1080, 1092, 1134, 1170, 1260, 1365, 1404, 1453, 1512, 1560, 1620, 1638, 1755, 1820, 1890, 2106, 2184, 2268, 2340, 2457, 2520, 2730, 2808, 2835, 2906, 3240, 3276, 3510, 3640, 3780, 4095, 4212, 4359, 4536, 4680, 4914, 5265, 5460, 5670, 5812, 6552, 7020, 7265, 7371, 7560, 8190, 8424, 8718, 9828, 10171, 10530, 10920, 11340, 11624, 12285, 13077, 14040, 14530, 14742, 16380, 17436, 18889, 19656, 20342, 21060, 21795, 22680, 24570, 26154, 29060, 29484, 30513, 32760, 34872, 36855, 37778, 39231, 40684, 42120, 43590, 49140, 50855, 52308, 56667, 58120, 58968, 61026, 65385, 73710, 75556, 78462, 81368, 87180, 91539, 94445, 98280, 101710, 104616, 113334, 117693, 122052, 130770, 132223, 147420, 151112, 152565, 156924, 170001, 174360, 183078, 188890, 196155, 203420, 226668, 235386, 244104, 261540, 264446, 274617, 283335, 294840, 305130, 313848, 340002, 366156, 377780, 392310, 396669, 406840, 453336, 457695, 470772, 510003, 523080, 528892, 549234, 566670, 588465, 610260, 661115, 680004, 732312, 755560, 784620, 793338, 823851, 850005, 915390, 941544, 1020006, 1057784, 1098468, 1133340, 1176930, 1190007, 1220520, 1322230, 1360008, 1373085, 1530009, 1569240, 1586676, 1647702, 1700010, 1830780, 1983345, 2040012, 2196936, 2266680, 2353860, 2380014, 2550015, 2644460, 2746170, 3060018, 3173352, 3295404, 3400020, 3570021, 3661560, 3966690, 4080024, 4119255, 4707720, 4760028, 5100030, 5288920, 5492340, 5950035, 6120036, 6590808, 6800040, 7140042, 7650045, 7933380, 8238510, 9520056, 10200060, 10710063, 10984680, 11900070, 12240072, 14280084, 15300090, 15866760, 16477020, 17850105, 20400120, 21420126, 23800140, 28560168, 30600180, 32954040, 35700210, 42840252, 47600280, 53550315, 61200360, 71400420, 85680504, 107100630, 142800840, 214201260, 428402520]

約数ペア:

[(1, 428402520), (2, 214201260), (3, 142800840), (4, 107100630), (5, 85680504), (6, 71400420), (7, 61200360), (8, 53550315), (9, 47600280), (10, 42840252), (12, 35700210), (13, 32954040), (14, 30600180), (15, 28560168), (18, 23800140), (20, 21420126), (21, 20400120), (24, 17850105), (26, 16477020), (27, 15866760), (28, 15300090), (30, 14280084), (35, 12240072), (36, 11900070), (39, 10984680), (40, 10710063), (42, 10200060), (45, 9520056), (52, 8238510), (54, 7933380), (56, 7650045), (60, 7140042), (63, 6800040), (65, 6590808), (70, 6120036), (72, 5950035), (78, 5492340), (81, 5288920), (84, 5100030), (90, 4760028), (91, 4707720), (104, 4119255), (105, 4080024), (108, 3966690), (117, 3661560), (120, 3570021), (126, 3400020), (130, 3295404), (135, 3173352), (140, 3060018), (156, 2746170), (162, 2644460), (168, 2550015), (180, 2380014), (182, 2353860), (189, 2266680), (195, 2196936), (210, 2040012), (216, 1983345), (234, 1830780), (252, 1700010), (260, 1647702), (270, 1586676), (273, 1569240), (280, 1530009), (312, 1373085), (315, 1360008), (324, 1322230), (351, 1220520), (360, 1190007), (364, 1176930), (378, 1133340), (390, 1098468), (405, 1057784), (420, 1020006), (455, 941544), (468, 915390), (504, 850005), (520, 823851), (540, 793338), (546, 784620), (567, 755560), (585, 732312), (630, 680004), (648, 661115), (702, 610260), (728, 588465), (756, 566670), (780, 549234), (810, 528892), (819, 523080), (840, 510003), (910, 470772), (936, 457695), (945, 453336), (1053, 406840), (1080, 396669), (1092, 392310), (1134, 377780), (1170, 366156), (1260, 340002), (1365, 313848), (1404, 305130), (1453, 294840), (1512, 283335), (1560, 274617), (1620, 264446), (1638, 261540), (1755, 244104), (1820, 235386), (1890, 226668), (2106, 203420), (2184, 196155), (2268, 188890), (2340, 183078), (2457, 174360), (2520, 170001), (2730, 156924), (2808, 152565), (2835, 151112), (2906, 147420), (3240, 132223), (3276, 130770), (3510, 122052), (3640, 117693), (3780, 113334), (4095, 104616), (4212, 101710), (4359, 98280), (4536, 94445), (4680, 91539), (4914, 87180), (5265, 81368), (5460, 78462), (5670, 75556), (5812, 73710), (6552, 65385), (7020, 61026), (7265, 58968), (7371, 58120), (7560, 56667), (8190, 52308), (8424, 50855), (8718, 49140), (9828, 43590), (10171, 42120), (10530, 40684), (10920, 39231), (11340, 37778), (11624, 36855), (12285, 34872), (13077, 32760), (14040, 30513), (14530, 29484), (14742, 29060), (16380, 26154), (17436, 24570), (18889, 22680), (19656, 21795), (20342, 21060)]