313345145520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{425417}}^1$

素因数の和:425481

約数の個数: 320

約数和(自身を含む): 1215402209280

約数和(自身を除く): 902057063760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 31, 33, 36, 40, 44, 45, 48, 54, 55, 60, 62, 66, 72, 80, 88, 90, 93, 99, 108, 110, 120, 124, 132, 135, 144, 155, 165, 176, 180, 186, 198, 216, 220, 240, 248, 264, 270, 279, 297, 310, 330, 341, 360, 372, 396, 432, 440, 465, 495, 496, 528, 540, 558, 594, 620, 660, 682, 720, 744, 792, 837, 880, 930, 990, 1023, 1080, 1116, 1188, 1240, 1320, 1364, 1395, 1485, 1488, 1584, 1674, 1705, 1860, 1980, 2046, 2160, 2232, 2376, 2480, 2640, 2728, 2790, 2970, 3069, 3348, 3410, 3720, 3960, 4092, 4185, 4464, 4752, 5115, 5456, 5580, 5940, 6138, 6696, 6820, 7440, 7920, 8184, 8370, 9207, 10230, 11160, 11880, 12276, 13392, 13640, 15345, 16368, 16740, 18414, 20460, 22320, 23760, 24552, 27280, 30690, 33480, 36828, 40920, 46035, 49104, 61380, 66960, 73656, 81840, 92070, 122760, 147312, 184140, 245520, 368280, 425417, 736560, 850834, 1276251, 1701668, 2127085, 2552502, 3403336, 3828753, 4254170, 4679587, 5105004, 6381255, 6806672, 7657506, 8508340, 9359174, 10210008, 11486259, 12762510, 13187927, 14038761, 15315012, 17016680, 18718348, 19143765, 20420016, 22972518, 23397935, 25525020, 26375854, 28077522, 30630024, 34033360, 37436696, 38287530, 39563781, 42116283, 45945036, 46795870, 51050040, 52751708, 56155044, 57431295, 61260048, 65939635, 70193805, 74873392, 76575060, 79127562, 84232566, 91890072, 93591740, 102100080, 105503416, 112310088, 114862590, 118691343, 126348849, 131879270, 140387610, 145067197, 153150120, 158255124, 168465132, 183780144, 187183480, 197818905, 210581415, 211006832, 224620176, 229725180, 237382686, 252697698, 263758540, 280775220, 290134394, 306300240, 316510248, 336930264, 356074029, 374366960, 395637810, 421162830, 435201591, 459450360, 474765372, 505395396, 527517080, 561550440, 580268788, 593456715, 631744245, 633020496, 673860528, 712148058, 725335985, 791275620, 842325660, 870403182, 918900720, 949530744, 1010790792, 1055034160, 1123100880, 1160537576, 1186913430, 1263488490, 1305604773, 1424296116, 1450671970, 1582551240, 1684651320, 1740806364, 1780370145, 1899061488, 2021581584, 2176007955, 2321075152, 2373826860, 2526976980, 2611209546, 2848592232, 2901343940, 3165102480, 3369302640, 3481612728, 3560740290, 3916814319, 4352015910, 4747653720, 5053953960, 5222419092, 5697184464, 5802687880, 6528023865, 6963225456, 7121480580, 7833628638, 8704031820, 9495307440, 10107907920, 10444838184, 11605375760, 13056047730, 14242961160, 15667257276, 17408063640, 19584071595, 20889676368, 26112095460, 28485922320, 31334514552, 34816127280, 39168143190, 52224190920, 62669029104, 78336286380, 104448381840, 156672572760, 313345145520]

約数ペア:

[(1, 313345145520), (2, 156672572760), (3, 104448381840), (4, 78336286380), (5, 62669029104), (6, 52224190920), (8, 39168143190), (9, 34816127280), (10, 31334514552), (11, 28485922320), (12, 26112095460), (15, 20889676368), (16, 19584071595), (18, 17408063640), (20, 15667257276), (22, 14242961160), (24, 13056047730), (27, 11605375760), (30, 10444838184), (31, 10107907920), (33, 9495307440), (36, 8704031820), (40, 7833628638), (44, 7121480580), (45, 6963225456), (48, 6528023865), (54, 5802687880), (55, 5697184464), (60, 5222419092), (62, 5053953960), (66, 4747653720), (72, 4352015910), (80, 3916814319), (88, 3560740290), (90, 3481612728), (93, 3369302640), (99, 3165102480), (108, 2901343940), (110, 2848592232), (120, 2611209546), (124, 2526976980), (132, 2373826860), (135, 2321075152), (144, 2176007955), (155, 2021581584), (165, 1899061488), (176, 1780370145), (180, 1740806364), (186, 1684651320), (198, 1582551240), (216, 1450671970), (220, 1424296116), (240, 1305604773), (248, 1263488490), (264, 1186913430), (270, 1160537576), (279, 1123100880), (297, 1055034160), (310, 1010790792), (330, 949530744), (341, 918900720), (360, 870403182), (372, 842325660), (396, 791275620), (432, 725335985), (440, 712148058), (465, 673860528), (495, 633020496), (496, 631744245), (528, 593456715), (540, 580268788), (558, 561550440), (594, 527517080), (620, 505395396), (660, 474765372), (682, 459450360), (720, 435201591), (744, 421162830), (792, 395637810), (837, 374366960), (880, 356074029), (930, 336930264), (990, 316510248), (1023, 306300240), (1080, 290134394), (1116, 280775220), (1188, 263758540), (1240, 252697698), (1320, 237382686), (1364, 229725180), (1395, 224620176), (1485, 211006832), (1488, 210581415), (1584, 197818905), (1674, 187183480), (1705, 183780144), (1860, 168465132), (1980, 158255124), (2046, 153150120), (2160, 145067197), (2232, 140387610), (2376, 131879270), (2480, 126348849), (2640, 118691343), (2728, 114862590), (2790, 112310088), (2970, 105503416), (3069, 102100080), (3348, 93591740), (3410, 91890072), (3720, 84232566), (3960, 79127562), (4092, 76575060), (4185, 74873392), (4464, 70193805), (4752, 65939635), (5115, 61260048), (5456, 57431295), (5580, 56155044), (5940, 52751708), (6138, 51050040), (6696, 46795870), (6820, 45945036), (7440, 42116283), (7920, 39563781), (8184, 38287530), (8370, 37436696), (9207, 34033360), (10230, 30630024), (11160, 28077522), (11880, 26375854), (12276, 25525020), (13392, 23397935), (13640, 22972518), (15345, 20420016), (16368, 19143765), (16740, 18718348), (18414, 17016680), (20460, 15315012), (22320, 14038761), (23760, 13187927), (24552, 12762510), (27280, 11486259), (30690, 10210008), (33480, 9359174), (36828, 8508340), (40920, 7657506), (46035, 6806672), (49104, 6381255), (61380, 5105004), (66960, 4679587), (73656, 4254170), (81840, 3828753), (92070, 3403336), (122760, 2552502), (147312, 2127085), (184140, 1701668), (245520, 1276251), (368280, 850834), (425417, 736560)]