514091760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23539}}^1$

素因数の和:23575

約数の個数: 160

約数和(自身を含む): 1961541120

約数和(自身を除く): 1447449360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2730, 3120, 3640, 4368, 5460, 7280, 10920, 21840, 23539, 47078, 70617, 94156, 117695, 141234, 164773, 188312, 235390, 282468, 306007, 329546, 353085, 376624, 470780, 494319, 564936, 612014, 659092, 706170, 823865, 918021, 941560, 988638, 1129872, 1224028, 1318184, 1412340, 1530035, 1647730, 1836042, 1883120, 1977276, 2142049, 2448056, 2471595, 2636368, 2824680, 3060070, 3295460, 3672084, 3954552, 4284098, 4590105, 4896112, 4943190, 5649360, 6120140, 6426147, 6590920, 7344168, 7909104, 8568196, 9180210, 9886380, 10710245, 12240280, 12852294, 13181840, 14688336, 17136392, 18360420, 19772760, 21420490, 24480560, 25704588, 32130735, 34272784, 36720840, 39545520, 42840980, 51409176, 64261470, 73441680, 85681960, 102818352, 128522940, 171363920, 257045880, 514091760]

約数ペア:

[(1, 514091760), (2, 257045880), (3, 171363920), (4, 128522940), (5, 102818352), (6, 85681960), (7, 73441680), (8, 64261470), (10, 51409176), (12, 42840980), (13, 39545520), (14, 36720840), (15, 34272784), (16, 32130735), (20, 25704588), (21, 24480560), (24, 21420490), (26, 19772760), (28, 18360420), (30, 17136392), (35, 14688336), (39, 13181840), (40, 12852294), (42, 12240280), (48, 10710245), (52, 9886380), (56, 9180210), (60, 8568196), (65, 7909104), (70, 7344168), (78, 6590920), (80, 6426147), (84, 6120140), (91, 5649360), (104, 4943190), (105, 4896112), (112, 4590105), (120, 4284098), (130, 3954552), (140, 3672084), (156, 3295460), (168, 3060070), (182, 2824680), (195, 2636368), (208, 2471595), (210, 2448056), (240, 2142049), (260, 1977276), (273, 1883120), (280, 1836042), (312, 1647730), (336, 1530035), (364, 1412340), (390, 1318184), (420, 1224028), (455, 1129872), (520, 988638), (546, 941560), (560, 918021), (624, 823865), (728, 706170), (780, 659092), (840, 612014), (910, 564936), (1040, 494319), (1092, 470780), (1365, 376624), (1456, 353085), (1560, 329546), (1680, 306007), (1820, 282468), (2184, 235390), (2730, 188312), (3120, 164773), (3640, 141234), (4368, 117695), (5460, 94156), (7280, 70617), (10920, 47078), (21840, 23539)]