135978920

素因数分解:

$2^3\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1$

素因数の和:113

約数の個数: 256

約数和(自身を含む): 419904000

約数和(自身を除く): 283925080

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 17, 20, 22, 28, 34, 35, 40, 44, 49, 53, 55, 56, 68, 70, 77, 85, 88, 98, 106, 110, 119, 136, 140, 154, 170, 187, 196, 212, 220, 238, 245, 265, 280, 308, 340, 343, 371, 374, 385, 392, 424, 440, 476, 490, 530, 539, 583, 595, 616, 680, 686, 742, 748, 770, 833, 901, 935, 952, 980, 1060, 1078, 1166, 1190, 1309, 1372, 1484, 1496, 1540, 1666, 1715, 1802, 1855, 1870, 1960, 2120, 2156, 2332, 2380, 2597, 2618, 2695, 2744, 2915, 2968, 3080, 3332, 3430, 3604, 3710, 3740, 3773, 4081, 4165, 4312, 4505, 4664, 4760, 5194, 5236, 5390, 5830, 5831, 6307, 6545, 6664, 6860, 7208, 7420, 7480, 7546, 8162, 8330, 9010, 9163, 9911, 10388, 10472, 10780, 11660, 11662, 12614, 12985, 13090, 13720, 14840, 15092, 16324, 16660, 18020, 18179, 18326, 18865, 19822, 20405, 20776, 21560, 23320, 23324, 25228, 25970, 26180, 28567, 29155, 30184, 31535, 32648, 33320, 36040, 36358, 36652, 37730, 39644, 40810, 44149, 45815, 46648, 49555, 50456, 51940, 52360, 57134, 58310, 63070, 64141, 69377, 72716, 73304, 75460, 79288, 81620, 88298, 90895, 91630, 99110, 103880, 114268, 116620, 126140, 128282, 138754, 142835, 145432, 150920, 163240, 176596, 181790, 183260, 198220, 199969, 220745, 228536, 233240, 252280, 256564, 277508, 285670, 309043, 320705, 346885, 353192, 363580, 366520, 396440, 399938, 441490, 485639, 513128, 555016, 571340, 618086, 641410, 693770, 727160, 799876, 882980, 971278, 999845, 1142680, 1236172, 1282820, 1387540, 1545215, 1599752, 1765960, 1942556, 1999690, 2428195, 2472344, 2565640, 2775080, 3090430, 3399473, 3885112, 3999380, 4856390, 6180860, 6798946, 7998760, 9712780, 12361720, 13597892, 16997365, 19425560, 27195784, 33994730, 67989460, 135978920]

約数ペア:

[(1, 135978920), (2, 67989460), (4, 33994730), (5, 27195784), (7, 19425560), (8, 16997365), (10, 13597892), (11, 12361720), (14, 9712780), (17, 7998760), (20, 6798946), (22, 6180860), (28, 4856390), (34, 3999380), (35, 3885112), (40, 3399473), (44, 3090430), (49, 2775080), (53, 2565640), (55, 2472344), (56, 2428195), (68, 1999690), (70, 1942556), (77, 1765960), (85, 1599752), (88, 1545215), (98, 1387540), (106, 1282820), (110, 1236172), (119, 1142680), (136, 999845), (140, 971278), (154, 882980), (170, 799876), (187, 727160), (196, 693770), (212, 641410), (220, 618086), (238, 571340), (245, 555016), (265, 513128), (280, 485639), (308, 441490), (340, 399938), (343, 396440), (371, 366520), (374, 363580), (385, 353192), (392, 346885), (424, 320705), (440, 309043), (476, 285670), (490, 277508), (530, 256564), (539, 252280), (583, 233240), (595, 228536), (616, 220745), (680, 199969), (686, 198220), (742, 183260), (748, 181790), (770, 176596), (833, 163240), (901, 150920), (935, 145432), (952, 142835), (980, 138754), (1060, 128282), (1078, 126140), (1166, 116620), (1190, 114268), (1309, 103880), (1372, 99110), (1484, 91630), (1496, 90895), (1540, 88298), (1666, 81620), (1715, 79288), (1802, 75460), (1855, 73304), (1870, 72716), (1960, 69377), (2120, 64141), (2156, 63070), (2332, 58310), (2380, 57134), (2597, 52360), (2618, 51940), (2695, 50456), (2744, 49555), (2915, 46648), (2968, 45815), (3080, 44149), (3332, 40810), (3430, 39644), (3604, 37730), (3710, 36652), (3740, 36358), (3773, 36040), (4081, 33320), (4165, 32648), (4312, 31535), (4505, 30184), (4664, 29155), (4760, 28567), (5194, 26180), (5236, 25970), (5390, 25228), (5830, 23324), (5831, 23320), (6307, 21560), (6545, 20776), (6664, 20405), (6860, 19822), (7208, 18865), (7420, 18326), (7480, 18179), (7546, 18020), (8162, 16660), (8330, 16324), (9010, 15092), (9163, 14840), (9911, 13720), (10388, 13090), (10472, 12985), (10780, 12614), (11660, 11662)]