127525320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:357

約数の個数: 256

約数和(自身を含む): 474163200

約数和(自身を除く): 346637880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 31, 36, 39, 40, 45, 52, 54, 60, 62, 65, 72, 78, 90, 93, 104, 108, 117, 120, 124, 130, 135, 155, 156, 180, 186, 195, 216, 234, 248, 260, 270, 279, 293, 310, 312, 351, 360, 372, 390, 403, 465, 468, 520, 540, 558, 585, 586, 620, 702, 744, 780, 806, 837, 879, 930, 936, 1080, 1116, 1170, 1172, 1209, 1240, 1395, 1404, 1465, 1560, 1612, 1674, 1755, 1758, 1860, 2015, 2232, 2340, 2344, 2418, 2637, 2790, 2808, 2930, 3224, 3348, 3510, 3516, 3627, 3720, 3809, 4030, 4185, 4395, 4680, 4836, 5274, 5580, 5860, 6045, 6696, 7020, 7032, 7254, 7618, 7911, 8060, 8370, 8790, 9083, 9672, 10548, 10881, 11160, 11427, 11720, 12090, 13185, 14040, 14508, 15236, 15822, 16120, 16740, 17580, 18135, 18166, 19045, 21096, 21762, 22854, 24180, 26370, 27249, 29016, 30472, 31644, 33480, 34281, 35160, 36270, 36332, 38090, 39555, 43524, 45415, 45708, 48360, 52740, 54405, 54498, 57135, 63288, 68562, 72540, 72664, 76180, 79110, 81747, 87048, 90830, 91416, 102843, 105480, 108810, 108996, 114270, 118079, 136245, 137124, 145080, 152360, 158220, 163494, 171405, 181660, 205686, 217620, 217992, 228540, 236158, 245241, 272490, 274248, 316440, 326988, 342810, 354237, 363320, 408735, 411372, 435240, 457080, 472316, 490482, 514215, 544980, 590395, 653976, 685620, 708474, 817470, 822744, 944632, 980964, 1028430, 1062711, 1089960, 1180790, 1226205, 1371240, 1416948, 1634940, 1771185, 1961928, 2056860, 2125422, 2361580, 2452410, 2833896, 3188133, 3269880, 3542370, 4113720, 4250844, 4723160, 4904820, 5313555, 6376266, 7084740, 8501688, 9809640, 10627110, 12752532, 14169480, 15940665, 21254220, 25505064, 31881330, 42508440, 63762660, 127525320]

約数ペア:

[(1, 127525320), (2, 63762660), (3, 42508440), (4, 31881330), (5, 25505064), (6, 21254220), (8, 15940665), (9, 14169480), (10, 12752532), (12, 10627110), (13, 9809640), (15, 8501688), (18, 7084740), (20, 6376266), (24, 5313555), (26, 4904820), (27, 4723160), (30, 4250844), (31, 4113720), (36, 3542370), (39, 3269880), (40, 3188133), (45, 2833896), (52, 2452410), (54, 2361580), (60, 2125422), (62, 2056860), (65, 1961928), (72, 1771185), (78, 1634940), (90, 1416948), (93, 1371240), (104, 1226205), (108, 1180790), (117, 1089960), (120, 1062711), (124, 1028430), (130, 980964), (135, 944632), (155, 822744), (156, 817470), (180, 708474), (186, 685620), (195, 653976), (216, 590395), (234, 544980), (248, 514215), (260, 490482), (270, 472316), (279, 457080), (293, 435240), (310, 411372), (312, 408735), (351, 363320), (360, 354237), (372, 342810), (390, 326988), (403, 316440), (465, 274248), (468, 272490), (520, 245241), (540, 236158), (558, 228540), (585, 217992), (586, 217620), (620, 205686), (702, 181660), (744, 171405), (780, 163494), (806, 158220), (837, 152360), (879, 145080), (930, 137124), (936, 136245), (1080, 118079), (1116, 114270), (1170, 108996), (1172, 108810), (1209, 105480), (1240, 102843), (1395, 91416), (1404, 90830), (1465, 87048), (1560, 81747), (1612, 79110), (1674, 76180), (1755, 72664), (1758, 72540), (1860, 68562), (2015, 63288), (2232, 57135), (2340, 54498), (2344, 54405), (2418, 52740), (2637, 48360), (2790, 45708), (2808, 45415), (2930, 43524), (3224, 39555), (3348, 38090), (3510, 36332), (3516, 36270), (3627, 35160), (3720, 34281), (3809, 33480), (4030, 31644), (4185, 30472), (4395, 29016), (4680, 27249), (4836, 26370), (5274, 24180), (5580, 22854), (5860, 21762), (6045, 21096), (6696, 19045), (7020, 18166), (7032, 18135), (7254, 17580), (7618, 16740), (7911, 16120), (8060, 15822), (8370, 15236), (8790, 14508), (9083, 14040), (9672, 13185), (10548, 12090), (10881, 11720), (11160, 11427)]