301970340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^3\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:176

約数の個数: 288

約数和(自身を含む): 1098988800

約数和(自身を除く): 797018460

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 67, 70, 73, 84, 90, 98, 105, 126, 134, 140, 146, 147, 180, 196, 201, 210, 219, 245, 252, 268, 292, 294, 315, 335, 343, 365, 402, 420, 438, 441, 469, 490, 511, 588, 603, 630, 657, 670, 686, 730, 735, 804, 876, 882, 938, 980, 1005, 1022, 1029, 1095, 1206, 1260, 1314, 1340, 1372, 1407, 1460, 1470, 1533, 1715, 1764, 1876, 2010, 2044, 2058, 2190, 2205, 2345, 2412, 2555, 2628, 2814, 2940, 3015, 3066, 3087, 3283, 3285, 3430, 3577, 4020, 4116, 4221, 4380, 4410, 4599, 4690, 4891, 5110, 5145, 5628, 6030, 6132, 6174, 6566, 6570, 6860, 7035, 7154, 7665, 8442, 8820, 9198, 9380, 9782, 9849, 10220, 10290, 10731, 12060, 12348, 13132, 13140, 14070, 14308, 14673, 15330, 15435, 16415, 16884, 17885, 18396, 19564, 19698, 20580, 21105, 21462, 22981, 22995, 24455, 25039, 28140, 29346, 29547, 30660, 30870, 32193, 32830, 34237, 35770, 39396, 42210, 42924, 44019, 45962, 45990, 48910, 49245, 50078, 53655, 58692, 59094, 61740, 64386, 65660, 68474, 68943, 71540, 73365, 75117, 84420, 88038, 91924, 91980, 97820, 98490, 100156, 102711, 107310, 114905, 118188, 125195, 128772, 136948, 137886, 146730, 147735, 150234, 160965, 171185, 176076, 196980, 205422, 206829, 214620, 220095, 225351, 229810, 239659, 250390, 275772, 293460, 295470, 300468, 308133, 321930, 342370, 344715, 375585, 410844, 413658, 440190, 450702, 459620, 479318, 500780, 513555, 590940, 616266, 643860, 684740, 689430, 718977, 751170, 827316, 880380, 901404, 958636, 1027110, 1034145, 1126755, 1198295, 1232532, 1378860, 1437954, 1502340, 1540665, 1677613, 2054220, 2068290, 2156931, 2253510, 2396590, 2875908, 3081330, 3355226, 3594885, 4136580, 4313862, 4507020, 4793180, 5032839, 6162660, 6710452, 7189770, 8388065, 8627724, 10065678, 10784655, 14379540, 15098517, 16776130, 20131356, 21569310, 25164195, 30197034, 33552260, 43138620, 50328390, 60394068, 75492585, 100656780, 150985170, 301970340]

約数ペア:

[(1, 301970340), (2, 150985170), (3, 100656780), (4, 75492585), (5, 60394068), (6, 50328390), (7, 43138620), (9, 33552260), (10, 30197034), (12, 25164195), (14, 21569310), (15, 20131356), (18, 16776130), (20, 15098517), (21, 14379540), (28, 10784655), (30, 10065678), (35, 8627724), (36, 8388065), (42, 7189770), (45, 6710452), (49, 6162660), (60, 5032839), (63, 4793180), (67, 4507020), (70, 4313862), (73, 4136580), (84, 3594885), (90, 3355226), (98, 3081330), (105, 2875908), (126, 2396590), (134, 2253510), (140, 2156931), (146, 2068290), (147, 2054220), (180, 1677613), (196, 1540665), (201, 1502340), (210, 1437954), (219, 1378860), (245, 1232532), (252, 1198295), (268, 1126755), (292, 1034145), (294, 1027110), (315, 958636), (335, 901404), (343, 880380), (365, 827316), (402, 751170), (420, 718977), (438, 689430), (441, 684740), (469, 643860), (490, 616266), (511, 590940), (588, 513555), (603, 500780), (630, 479318), (657, 459620), (670, 450702), (686, 440190), (730, 413658), (735, 410844), (804, 375585), (876, 344715), (882, 342370), (938, 321930), (980, 308133), (1005, 300468), (1022, 295470), (1029, 293460), (1095, 275772), (1206, 250390), (1260, 239659), (1314, 229810), (1340, 225351), (1372, 220095), (1407, 214620), (1460, 206829), (1470, 205422), (1533, 196980), (1715, 176076), (1764, 171185), (1876, 160965), (2010, 150234), (2044, 147735), (2058, 146730), (2190, 137886), (2205, 136948), (2345, 128772), (2412, 125195), (2555, 118188), (2628, 114905), (2814, 107310), (2940, 102711), (3015, 100156), (3066, 98490), (3087, 97820), (3283, 91980), (3285, 91924), (3430, 88038), (3577, 84420), (4020, 75117), (4116, 73365), (4221, 71540), (4380, 68943), (4410, 68474), (4599, 65660), (4690, 64386), (4891, 61740), (5110, 59094), (5145, 58692), (5628, 53655), (6030, 50078), (6132, 49245), (6174, 48910), (6566, 45990), (6570, 45962), (6860, 44019), (7035, 42924), (7154, 42210), (7665, 39396), (8442, 35770), (8820, 34237), (9198, 32830), (9380, 32193), (9782, 30870), (9849, 30660), (10220, 29547), (10290, 29346), (10731, 28140), (12060, 25039), (12348, 24455), (13132, 22995), (13140, 22981), (14070, 21462), (14308, 21105), (14673, 20580), (15330, 19698), (15435, 19564), (16415, 18396), (16884, 17885)]