64653120

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{1069}}^1$

素因数の和:1102

約数の個数: 224

約数和(自身を含む): 260908800

約数和(自身を除く): 196255680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 420, 432, 448, 480, 504, 540, 560, 576, 630, 672, 720, 756, 840, 864, 945, 960, 1008, 1069, 1080, 1120, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 2016, 2138, 2160, 2240, 2520, 2880, 3024, 3207, 3360, 3780, 4032, 4276, 4320, 5040, 5345, 6048, 6414, 6720, 7483, 7560, 8552, 8640, 9621, 10080, 10690, 12096, 12828, 14966, 15120, 16035, 17104, 19242, 20160, 21380, 22449, 25656, 28863, 29932, 30240, 32070, 34208, 37415, 38484, 42760, 44898, 48105, 51312, 57726, 59864, 60480, 64140, 67347, 68416, 74830, 76968, 85520, 89796, 96210, 102624, 112245, 115452, 119728, 128280, 134694, 144315, 149660, 153936, 171040, 179592, 192420, 202041, 205248, 224490, 230904, 239456, 256560, 269388, 288630, 299320, 307872, 336735, 342080, 359184, 384840, 404082, 448980, 461808, 478912, 513120, 538776, 577260, 598640, 615744, 673470, 718368, 769680, 808164, 897960, 923616, 1010205, 1026240, 1077552, 1154520, 1197280, 1346940, 1436736, 1539360, 1616328, 1795920, 1847232, 2020410, 2155104, 2309040, 2394560, 2693880, 3078720, 3232656, 3591840, 4040820, 4310208, 4618080, 5387760, 6465312, 7183680, 8081640, 9236160, 10775520, 12930624, 16163280, 21551040, 32326560, 64653120]

約数ペア:

[(1, 64653120), (2, 32326560), (3, 21551040), (4, 16163280), (5, 12930624), (6, 10775520), (7, 9236160), (8, 8081640), (9, 7183680), (10, 6465312), (12, 5387760), (14, 4618080), (15, 4310208), (16, 4040820), (18, 3591840), (20, 3232656), (21, 3078720), (24, 2693880), (27, 2394560), (28, 2309040), (30, 2155104), (32, 2020410), (35, 1847232), (36, 1795920), (40, 1616328), (42, 1539360), (45, 1436736), (48, 1346940), (54, 1197280), (56, 1154520), (60, 1077552), (63, 1026240), (64, 1010205), (70, 923616), (72, 897960), (80, 808164), (84, 769680), (90, 718368), (96, 673470), (105, 615744), (108, 598640), (112, 577260), (120, 538776), (126, 513120), (135, 478912), (140, 461808), (144, 448980), (160, 404082), (168, 384840), (180, 359184), (189, 342080), (192, 336735), (210, 307872), (216, 299320), (224, 288630), (240, 269388), (252, 256560), (270, 239456), (280, 230904), (288, 224490), (315, 205248), (320, 202041), (336, 192420), (360, 179592), (378, 171040), (420, 153936), (432, 149660), (448, 144315), (480, 134694), (504, 128280), (540, 119728), (560, 115452), (576, 112245), (630, 102624), (672, 96210), (720, 89796), (756, 85520), (840, 76968), (864, 74830), (945, 68416), (960, 67347), (1008, 64140), (1069, 60480), (1080, 59864), (1120, 57726), (1260, 51312), (1344, 48105), (1440, 44898), (1512, 42760), (1680, 38484), (1728, 37415), (1890, 34208), (2016, 32070), (2138, 30240), (2160, 29932), (2240, 28863), (2520, 25656), (2880, 22449), (3024, 21380), (3207, 20160), (3360, 19242), (3780, 17104), (4032, 16035), (4276, 15120), (4320, 14966), (5040, 12828), (5345, 12096), (6048, 10690), (6414, 10080), (6720, 9621), (7483, 8640), (7560, 8552)]