197176980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1$

素因数の和:124

約数の個数: 384

約数和(自身を含む): 767692800

約数和(自身を除く): 570515820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 20, 21, 22, 26, 28, 30, 33, 35, 39, 42, 44, 49, 52, 55, 60, 65, 66, 67, 70, 77, 78, 84, 91, 98, 105, 110, 130, 132, 134, 140, 143, 147, 154, 156, 165, 182, 195, 196, 201, 210, 220, 231, 245, 260, 268, 273, 286, 294, 308, 330, 335, 343, 364, 385, 390, 402, 420, 429, 455, 462, 469, 490, 539, 546, 572, 588, 637, 660, 670, 686, 715, 735, 737, 770, 780, 804, 858, 871, 910, 924, 938, 980, 1001, 1005, 1029, 1078, 1092, 1155, 1274, 1340, 1365, 1372, 1407, 1430, 1470, 1474, 1540, 1617, 1715, 1716, 1742, 1820, 1876, 1911, 2002, 2010, 2058, 2145, 2156, 2211, 2310, 2345, 2548, 2613, 2695, 2730, 2814, 2860, 2940, 2948, 3003, 3185, 3234, 3283, 3430, 3484, 3685, 3773, 3822, 4004, 4020, 4116, 4290, 4355, 4422, 4459, 4620, 4690, 5005, 5145, 5159, 5226, 5390, 5460, 5628, 6006, 6097, 6370, 6468, 6566, 6860, 7007, 7035, 7370, 7546, 7644, 8085, 8580, 8710, 8844, 8918, 9380, 9555, 9581, 9849, 10010, 10290, 10318, 10452, 10780, 11055, 11319, 12012, 12194, 12740, 13065, 13132, 13377, 14014, 14070, 14740, 15015, 15092, 15477, 16170, 16415, 17420, 17836, 18291, 18865, 19110, 19162, 19698, 20020, 20580, 20636, 21021, 22110, 22295, 22638, 22981, 24388, 25795, 26130, 26754, 28028, 28140, 28743, 30030, 30485, 30954, 32340, 32830, 35035, 36113, 36582, 37730, 38220, 38324, 39396, 42042, 42679, 44220, 44590, 45276, 45962, 47905, 49049, 49245, 51590, 52260, 53508, 56595, 57486, 60060, 60970, 61908, 65660, 66885, 67067, 68943, 70070, 72226, 73164, 75460, 77385, 84084, 85358, 89180, 91455, 91924, 95810, 98098, 98490, 103180, 105105, 108339, 113190, 114905, 114972, 121940, 128037, 133770, 134134, 137886, 140140, 143715, 144452, 147147, 154770, 170716, 180565, 182910, 191620, 196196, 196980, 201201, 210210, 213395, 216678, 226380, 229810, 245245, 252791, 256074, 267540, 268268, 275772, 287430, 294294, 298753, 309540, 335335, 344715, 361130, 365820, 402402, 420420, 426790, 433356, 459620, 469469, 490490, 505582, 512148, 541695, 574860, 588588, 597506, 640185, 670670, 689430, 722260, 735735, 758373, 804804, 853580, 896259, 938938, 980980, 1006005, 1011164, 1083390, 1195012, 1263955, 1280370, 1341340, 1378860, 1408407, 1471470, 1493765, 1516746, 1792518, 1877876, 2012010, 2166780, 2347345, 2527910, 2560740, 2816814, 2942940, 2987530, 3033492, 3286283, 3585036, 3791865, 4024020, 4481295, 4694690, 5055820, 5633628, 5975060, 6572566, 7042035, 7583730, 8962590, 9389380, 9858849, 13145132, 14084070, 15167460, 16431415, 17925180, 19717698, 28168140, 32862830, 39435396, 49294245, 65725660, 98588490, 197176980]

約数ペア:

[(1, 197176980), (2, 98588490), (3, 65725660), (4, 49294245), (5, 39435396), (6, 32862830), (7, 28168140), (10, 19717698), (11, 17925180), (12, 16431415), (13, 15167460), (14, 14084070), (15, 13145132), (20, 9858849), (21, 9389380), (22, 8962590), (26, 7583730), (28, 7042035), (30, 6572566), (33, 5975060), (35, 5633628), (39, 5055820), (42, 4694690), (44, 4481295), (49, 4024020), (52, 3791865), (55, 3585036), (60, 3286283), (65, 3033492), (66, 2987530), (67, 2942940), (70, 2816814), (77, 2560740), (78, 2527910), (84, 2347345), (91, 2166780), (98, 2012010), (105, 1877876), (110, 1792518), (130, 1516746), (132, 1493765), (134, 1471470), (140, 1408407), (143, 1378860), (147, 1341340), (154, 1280370), (156, 1263955), (165, 1195012), (182, 1083390), (195, 1011164), (196, 1006005), (201, 980980), (210, 938938), (220, 896259), (231, 853580), (245, 804804), (260, 758373), (268, 735735), (273, 722260), (286, 689430), (294, 670670), (308, 640185), (330, 597506), (335, 588588), (343, 574860), (364, 541695), (385, 512148), (390, 505582), (402, 490490), (420, 469469), (429, 459620), (455, 433356), (462, 426790), (469, 420420), (490, 402402), (539, 365820), (546, 361130), (572, 344715), (588, 335335), (637, 309540), (660, 298753), (670, 294294), (686, 287430), (715, 275772), (735, 268268), (737, 267540), (770, 256074), (780, 252791), (804, 245245), (858, 229810), (871, 226380), (910, 216678), (924, 213395), (938, 210210), (980, 201201), (1001, 196980), (1005, 196196), (1029, 191620), (1078, 182910), (1092, 180565), (1155, 170716), (1274, 154770), (1340, 147147), (1365, 144452), (1372, 143715), (1407, 140140), (1430, 137886), (1470, 134134), (1474, 133770), (1540, 128037), (1617, 121940), (1715, 114972), (1716, 114905), (1742, 113190), (1820, 108339), (1876, 105105), (1911, 103180), (2002, 98490), (2010, 98098), (2058, 95810), (2145, 91924), (2156, 91455), (2211, 89180), (2310, 85358), (2345, 84084), (2548, 77385), (2613, 75460), (2695, 73164), (2730, 72226), (2814, 70070), (2860, 68943), (2940, 67067), (2948, 66885), (3003, 65660), (3185, 61908), (3234, 60970), (3283, 60060), (3430, 57486), (3484, 56595), (3685, 53508), (3773, 52260), (3822, 51590), (4004, 49245), (4020, 49049), (4116, 47905), (4290, 45962), (4355, 45276), (4422, 44590), (4459, 44220), (4620, 42679), (4690, 42042), (5005, 39396), (5145, 38324), (5159, 38220), (5226, 37730), (5390, 36582), (5460, 36113), (5628, 35035), (6006, 32830), (6097, 32340), (6370, 30954), (6468, 30485), (6566, 30030), (6860, 28743), (7007, 28140), (7035, 28028), (7370, 26754), (7546, 26130), (7644, 25795), (8085, 24388), (8580, 22981), (8710, 22638), (8844, 22295), (8918, 22110), (9380, 21021), (9555, 20636), (9581, 20580), (9849, 20020), (10010, 19698), (10290, 19162), (10318, 19110), (10452, 18865), (10780, 18291), (11055, 17836), (11319, 17420), (12012, 16415), (12194, 16170), (12740, 15477), (13065, 15092), (13132, 15015), (13377, 14740), (14014, 14070)]