1542130920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{479}}^1$

素因数の和:781

約数の個数: 256

約数和(自身を含む): 5640192000

約数和(自身を除く): 4098061080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 271, 297, 330, 360, 396, 440, 479, 495, 540, 542, 594, 660, 792, 813, 958, 990, 1080, 1084, 1188, 1320, 1355, 1437, 1485, 1626, 1916, 1980, 2168, 2376, 2395, 2439, 2710, 2874, 2970, 2981, 3252, 3832, 3960, 4065, 4311, 4790, 4878, 5269, 5420, 5748, 5940, 5962, 6504, 7185, 7317, 8130, 8622, 8943, 9580, 9756, 10538, 10840, 11496, 11880, 11924, 12195, 12933, 14370, 14634, 14905, 15807, 16260, 17244, 17886, 19160, 19512, 21076, 21555, 23848, 24390, 25866, 26345, 26829, 28740, 29268, 29810, 31614, 32520, 34488, 35772, 36585, 42152, 43110, 44715, 47421, 48780, 51732, 52690, 53658, 57480, 58536, 59620, 63228, 64665, 71544, 73170, 79035, 80487, 86220, 89430, 94842, 97560, 103464, 105380, 107316, 119240, 126456, 129330, 129809, 134145, 142263, 146340, 158070, 160974, 172440, 178860, 189684, 210760, 214632, 237105, 258660, 259618, 268290, 284526, 292680, 316140, 321948, 357720, 379368, 389427, 402435, 474210, 517320, 519236, 536580, 569052, 632280, 643896, 649045, 711315, 778854, 804870, 948420, 1038472, 1073160, 1138104, 1168281, 1298090, 1422630, 1427899, 1557708, 1609740, 1896840, 1947135, 2336562, 2596180, 2845260, 2855798, 3115416, 3219480, 3504843, 3894270, 4283697, 4673124, 5192360, 5690520, 5711596, 5841405, 7009686, 7139495, 7788540, 8567394, 9346248, 11423192, 11682810, 12851091, 14019372, 14278990, 15577080, 17134788, 17524215, 21418485, 23365620, 25702182, 28038744, 28557980, 34269576, 35048430, 38553273, 42836970, 46731240, 51404364, 57115960, 64255455, 70096860, 77106546, 85673940, 102808728, 128510910, 140193720, 154213092, 171347880, 192766365, 257021820, 308426184, 385532730, 514043640, 771065460, 1542130920]

約数ペア:

[(1, 1542130920), (2, 771065460), (3, 514043640), (4, 385532730), (5, 308426184), (6, 257021820), (8, 192766365), (9, 171347880), (10, 154213092), (11, 140193720), (12, 128510910), (15, 102808728), (18, 85673940), (20, 77106546), (22, 70096860), (24, 64255455), (27, 57115960), (30, 51404364), (33, 46731240), (36, 42836970), (40, 38553273), (44, 35048430), (45, 34269576), (54, 28557980), (55, 28038744), (60, 25702182), (66, 23365620), (72, 21418485), (88, 17524215), (90, 17134788), (99, 15577080), (108, 14278990), (110, 14019372), (120, 12851091), (132, 11682810), (135, 11423192), (165, 9346248), (180, 8567394), (198, 7788540), (216, 7139495), (220, 7009686), (264, 5841405), (270, 5711596), (271, 5690520), (297, 5192360), (330, 4673124), (360, 4283697), (396, 3894270), (440, 3504843), (479, 3219480), (495, 3115416), (540, 2855798), (542, 2845260), (594, 2596180), (660, 2336562), (792, 1947135), (813, 1896840), (958, 1609740), (990, 1557708), (1080, 1427899), (1084, 1422630), (1188, 1298090), (1320, 1168281), (1355, 1138104), (1437, 1073160), (1485, 1038472), (1626, 948420), (1916, 804870), (1980, 778854), (2168, 711315), (2376, 649045), (2395, 643896), (2439, 632280), (2710, 569052), (2874, 536580), (2970, 519236), (2981, 517320), (3252, 474210), (3832, 402435), (3960, 389427), (4065, 379368), (4311, 357720), (4790, 321948), (4878, 316140), (5269, 292680), (5420, 284526), (5748, 268290), (5940, 259618), (5962, 258660), (6504, 237105), (7185, 214632), (7317, 210760), (8130, 189684), (8622, 178860), (8943, 172440), (9580, 160974), (9756, 158070), (10538, 146340), (10840, 142263), (11496, 134145), (11880, 129809), (11924, 129330), (12195, 126456), (12933, 119240), (14370, 107316), (14634, 105380), (14905, 103464), (15807, 97560), (16260, 94842), (17244, 89430), (17886, 86220), (19160, 80487), (19512, 79035), (21076, 73170), (21555, 71544), (23848, 64665), (24390, 63228), (25866, 59620), (26345, 58536), (26829, 57480), (28740, 53658), (29268, 52690), (29810, 51732), (31614, 48780), (32520, 47421), (34488, 44715), (35772, 43110), (36585, 42152)]