173116710

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:140

約数の個数: 256

約数和(自身を含む): 539320320

約数和(自身を除く): 366203610

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 31, 37, 39, 43, 45, 54, 62, 65, 74, 78, 86, 90, 93, 111, 117, 129, 130, 135, 155, 185, 186, 195, 215, 222, 234, 258, 270, 279, 310, 333, 351, 370, 387, 390, 403, 430, 465, 481, 555, 558, 559, 585, 645, 666, 702, 774, 806, 837, 930, 962, 999, 1110, 1118, 1147, 1161, 1170, 1209, 1290, 1333, 1395, 1443, 1591, 1665, 1674, 1677, 1755, 1935, 1998, 2015, 2294, 2322, 2405, 2418, 2666, 2790, 2795, 2886, 3182, 3330, 3354, 3441, 3510, 3627, 3870, 3999, 4030, 4185, 4329, 4773, 4810, 4995, 5031, 5590, 5735, 5805, 6045, 6665, 6882, 7215, 7254, 7955, 7998, 8370, 8385, 8658, 9546, 9990, 10062, 10323, 10881, 11470, 11610, 11997, 12090, 12987, 13330, 14319, 14430, 14911, 15093, 15910, 16770, 17205, 17329, 18135, 19995, 20646, 20683, 21645, 21762, 23865, 23994, 25155, 25974, 28638, 29822, 30186, 30969, 34410, 34658, 35991, 36270, 39990, 41366, 42957, 43290, 44733, 47730, 49321, 50310, 51615, 51987, 54405, 59985, 61938, 62049, 64935, 71595, 71982, 74555, 75465, 85914, 86645, 89466, 98642, 103230, 103415, 103974, 108810, 119970, 124098, 129870, 134199, 143190, 147963, 149110, 150930, 154845, 155961, 173290, 179955, 186147, 206830, 214785, 223665, 246605, 259935, 268398, 295926, 309690, 310245, 311922, 359910, 372294, 402597, 429570, 443889, 447330, 467883, 493210, 519870, 558441, 620490, 641173, 670995, 739815, 779805, 805194, 887778, 930735, 935766, 1116882, 1282346, 1331667, 1341990, 1479630, 1559610, 1861470, 1923519, 2012985, 2219445, 2339415, 2663334, 2792205, 3205865, 3847038, 4025970, 4438890, 4678830, 5584410, 5770557, 6411730, 6658335, 9617595, 11541114, 13316670, 17311671, 19235190, 28852785, 34623342, 57705570, 86558355, 173116710]

約数ペア:

[(1, 173116710), (2, 86558355), (3, 57705570), (5, 34623342), (6, 28852785), (9, 19235190), (10, 17311671), (13, 13316670), (15, 11541114), (18, 9617595), (26, 6658335), (27, 6411730), (30, 5770557), (31, 5584410), (37, 4678830), (39, 4438890), (43, 4025970), (45, 3847038), (54, 3205865), (62, 2792205), (65, 2663334), (74, 2339415), (78, 2219445), (86, 2012985), (90, 1923519), (93, 1861470), (111, 1559610), (117, 1479630), (129, 1341990), (130, 1331667), (135, 1282346), (155, 1116882), (185, 935766), (186, 930735), (195, 887778), (215, 805194), (222, 779805), (234, 739815), (258, 670995), (270, 641173), (279, 620490), (310, 558441), (333, 519870), (351, 493210), (370, 467883), (387, 447330), (390, 443889), (403, 429570), (430, 402597), (465, 372294), (481, 359910), (555, 311922), (558, 310245), (559, 309690), (585, 295926), (645, 268398), (666, 259935), (702, 246605), (774, 223665), (806, 214785), (837, 206830), (930, 186147), (962, 179955), (999, 173290), (1110, 155961), (1118, 154845), (1147, 150930), (1161, 149110), (1170, 147963), (1209, 143190), (1290, 134199), (1333, 129870), (1395, 124098), (1443, 119970), (1591, 108810), (1665, 103974), (1674, 103415), (1677, 103230), (1755, 98642), (1935, 89466), (1998, 86645), (2015, 85914), (2294, 75465), (2322, 74555), (2405, 71982), (2418, 71595), (2666, 64935), (2790, 62049), (2795, 61938), (2886, 59985), (3182, 54405), (3330, 51987), (3354, 51615), (3441, 50310), (3510, 49321), (3627, 47730), (3870, 44733), (3999, 43290), (4030, 42957), (4185, 41366), (4329, 39990), (4773, 36270), (4810, 35991), (4995, 34658), (5031, 34410), (5590, 30969), (5735, 30186), (5805, 29822), (6045, 28638), (6665, 25974), (6882, 25155), (7215, 23994), (7254, 23865), (7955, 21762), (7998, 21645), (8370, 20683), (8385, 20646), (8658, 19995), (9546, 18135), (9990, 17329), (10062, 17205), (10323, 16770), (10881, 15910), (11470, 15093), (11610, 14911), (11997, 14430), (12090, 14319), (12987, 13330)]