214201260

素因数分解:

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

素因数の和:1494

約数の個数: 240

約数和(自身を含む): 827593536

約数和(自身を除く): 613392276

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 81, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 162, 180, 182, 189, 195, 210, 234, 252, 260, 270, 273, 315, 324, 351, 364, 378, 390, 405, 420, 455, 468, 540, 546, 567, 585, 630, 702, 756, 780, 810, 819, 910, 945, 1053, 1092, 1134, 1170, 1260, 1365, 1404, 1453, 1620, 1638, 1755, 1820, 1890, 2106, 2268, 2340, 2457, 2730, 2835, 2906, 3276, 3510, 3780, 4095, 4212, 4359, 4914, 5265, 5460, 5670, 5812, 7020, 7265, 7371, 8190, 8718, 9828, 10171, 10530, 11340, 12285, 13077, 14530, 14742, 16380, 17436, 18889, 20342, 21060, 21795, 24570, 26154, 29060, 29484, 30513, 36855, 37778, 39231, 40684, 43590, 49140, 50855, 52308, 56667, 61026, 65385, 73710, 75556, 78462, 87180, 91539, 94445, 101710, 113334, 117693, 122052, 130770, 132223, 147420, 152565, 156924, 170001, 183078, 188890, 196155, 203420, 226668, 235386, 261540, 264446, 274617, 283335, 305130, 340002, 366156, 377780, 392310, 396669, 457695, 470772, 510003, 528892, 549234, 566670, 588465, 610260, 661115, 680004, 784620, 793338, 823851, 850005, 915390, 1020006, 1098468, 1133340, 1176930, 1190007, 1322230, 1373085, 1530009, 1586676, 1647702, 1700010, 1830780, 1983345, 2040012, 2353860, 2380014, 2550015, 2644460, 2746170, 3060018, 3295404, 3400020, 3570021, 3966690, 4119255, 4760028, 5100030, 5492340, 5950035, 6120036, 7140042, 7650045, 7933380, 8238510, 10200060, 10710063, 11900070, 14280084, 15300090, 16477020, 17850105, 21420126, 23800140, 30600180, 35700210, 42840252, 53550315, 71400420, 107100630, 214201260]

約数ペア:

[(1, 214201260), (2, 107100630), (3, 71400420), (4, 53550315), (5, 42840252), (6, 35700210), (7, 30600180), (9, 23800140), (10, 21420126), (12, 17850105), (13, 16477020), (14, 15300090), (15, 14280084), (18, 11900070), (20, 10710063), (21, 10200060), (26, 8238510), (27, 7933380), (28, 7650045), (30, 7140042), (35, 6120036), (36, 5950035), (39, 5492340), (42, 5100030), (45, 4760028), (52, 4119255), (54, 3966690), (60, 3570021), (63, 3400020), (65, 3295404), (70, 3060018), (78, 2746170), (81, 2644460), (84, 2550015), (90, 2380014), (91, 2353860), (105, 2040012), (108, 1983345), (117, 1830780), (126, 1700010), (130, 1647702), (135, 1586676), (140, 1530009), (156, 1373085), (162, 1322230), (180, 1190007), (182, 1176930), (189, 1133340), (195, 1098468), (210, 1020006), (234, 915390), (252, 850005), (260, 823851), (270, 793338), (273, 784620), (315, 680004), (324, 661115), (351, 610260), (364, 588465), (378, 566670), (390, 549234), (405, 528892), (420, 510003), (455, 470772), (468, 457695), (540, 396669), (546, 392310), (567, 377780), (585, 366156), (630, 340002), (702, 305130), (756, 283335), (780, 274617), (810, 264446), (819, 261540), (910, 235386), (945, 226668), (1053, 203420), (1092, 196155), (1134, 188890), (1170, 183078), (1260, 170001), (1365, 156924), (1404, 152565), (1453, 147420), (1620, 132223), (1638, 130770), (1755, 122052), (1820, 117693), (1890, 113334), (2106, 101710), (2268, 94445), (2340, 91539), (2457, 87180), (2730, 78462), (2835, 75556), (2906, 73710), (3276, 65385), (3510, 61026), (3780, 56667), (4095, 52308), (4212, 50855), (4359, 49140), (4914, 43590), (5265, 40684), (5460, 39231), (5670, 37778), (5812, 36855), (7020, 30513), (7265, 29484), (7371, 29060), (8190, 26154), (8718, 24570), (9828, 21795), (10171, 21060), (10530, 20342), (11340, 18889), (12285, 17436), (13077, 16380), (14530, 14742)]