1544218260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{443}}^1$

素因数の和:618

約数の個数: 192

約数和(自身を含む): 4824610560

約数和(自身を除く): 3280392300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 41, 52, 60, 65, 78, 82, 109, 123, 130, 156, 164, 195, 205, 218, 246, 260, 327, 390, 410, 436, 443, 492, 533, 545, 615, 654, 780, 820, 886, 1066, 1090, 1230, 1308, 1329, 1417, 1599, 1635, 1772, 2132, 2180, 2215, 2460, 2658, 2665, 2834, 3198, 3270, 4251, 4430, 4469, 5316, 5330, 5668, 5759, 6396, 6540, 6645, 7085, 7995, 8502, 8860, 8938, 10660, 11518, 13290, 13407, 14170, 15990, 17004, 17277, 17876, 18163, 21255, 22345, 23036, 26580, 26814, 28340, 28795, 31980, 34554, 36326, 42510, 44690, 48287, 53628, 54489, 57590, 58097, 67035, 69108, 72652, 85020, 86385, 89380, 90815, 96574, 108978, 115180, 116194, 134070, 144861, 172770, 174291, 181630, 193148, 217956, 232388, 236119, 241435, 268140, 272445, 289722, 290485, 345540, 348582, 363260, 472238, 482870, 544890, 579444, 580970, 627731, 697164, 708357, 724305, 871455, 944476, 965740, 1089780, 1161940, 1180595, 1255462, 1416714, 1448610, 1742910, 1883193, 1979767, 2361190, 2510924, 2833428, 2897220, 3138655, 3485820, 3541785, 3766386, 3959534, 4722380, 5939301, 6277310, 7083570, 7532772, 7919068, 9415965, 9898835, 11878602, 12554620, 14167140, 18831930, 19797670, 23757204, 25736971, 29696505, 37663860, 39595340, 51473942, 59393010, 77210913, 102947884, 118786020, 128684855, 154421826, 257369710, 308843652, 386054565, 514739420, 772109130, 1544218260]

約数ペア:

[(1, 1544218260), (2, 772109130), (3, 514739420), (4, 386054565), (5, 308843652), (6, 257369710), (10, 154421826), (12, 128684855), (13, 118786020), (15, 102947884), (20, 77210913), (26, 59393010), (30, 51473942), (39, 39595340), (41, 37663860), (52, 29696505), (60, 25736971), (65, 23757204), (78, 19797670), (82, 18831930), (109, 14167140), (123, 12554620), (130, 11878602), (156, 9898835), (164, 9415965), (195, 7919068), (205, 7532772), (218, 7083570), (246, 6277310), (260, 5939301), (327, 4722380), (390, 3959534), (410, 3766386), (436, 3541785), (443, 3485820), (492, 3138655), (533, 2897220), (545, 2833428), (615, 2510924), (654, 2361190), (780, 1979767), (820, 1883193), (886, 1742910), (1066, 1448610), (1090, 1416714), (1230, 1255462), (1308, 1180595), (1329, 1161940), (1417, 1089780), (1599, 965740), (1635, 944476), (1772, 871455), (2132, 724305), (2180, 708357), (2215, 697164), (2460, 627731), (2658, 580970), (2665, 579444), (2834, 544890), (3198, 482870), (3270, 472238), (4251, 363260), (4430, 348582), (4469, 345540), (5316, 290485), (5330, 289722), (5668, 272445), (5759, 268140), (6396, 241435), (6540, 236119), (6645, 232388), (7085, 217956), (7995, 193148), (8502, 181630), (8860, 174291), (8938, 172770), (10660, 144861), (11518, 134070), (13290, 116194), (13407, 115180), (14170, 108978), (15990, 96574), (17004, 90815), (17277, 89380), (17876, 86385), (18163, 85020), (21255, 72652), (22345, 69108), (23036, 67035), (26580, 58097), (26814, 57590), (28340, 54489), (28795, 53628), (31980, 48287), (34554, 44690), (36326, 42510)]