2331943380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{61}}^1$

素因数の和:168

約数の個数: 432

約数和(自身を含む): 8470989072

約数和(自身を除く): 6139045692

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 31, 34, 36, 39, 45, 51, 52, 60, 61, 62, 65, 68, 78, 85, 90, 93, 102, 117, 122, 124, 130, 153, 155, 156, 170, 180, 183, 186, 195, 204, 221, 234, 244, 255, 260, 279, 305, 306, 310, 340, 366, 372, 390, 403, 442, 465, 468, 510, 527, 549, 558, 585, 610, 612, 620, 663, 732, 765, 780, 793, 806, 884, 915, 930, 961, 1020, 1037, 1054, 1098, 1105, 1116, 1170, 1209, 1220, 1326, 1395, 1530, 1581, 1586, 1612, 1830, 1860, 1891, 1922, 1989, 2015, 2074, 2108, 2196, 2210, 2340, 2379, 2418, 2635, 2652, 2745, 2790, 2883, 3060, 3111, 3162, 3172, 3315, 3627, 3660, 3782, 3844, 3965, 3978, 4030, 4148, 4420, 4743, 4758, 4805, 4836, 5185, 5270, 5490, 5580, 5673, 5766, 6045, 6222, 6324, 6630, 6851, 7137, 7254, 7564, 7905, 7930, 7956, 8060, 8649, 9333, 9455, 9486, 9516, 9610, 9945, 10370, 10540, 10980, 11346, 11532, 11895, 12090, 12444, 12493, 13260, 13481, 13702, 14274, 14415, 14508, 15555, 15810, 15860, 16337, 17019, 17298, 18135, 18666, 18910, 18972, 19220, 19890, 20553, 20740, 22692, 23715, 23790, 24180, 24583, 24986, 26962, 27404, 28365, 28548, 28830, 31110, 31620, 32147, 32674, 34038, 34255, 34596, 35685, 36270, 37332, 37479, 37820, 39780, 40443, 41106, 43245, 46665, 47430, 47580, 49011, 49166, 49972, 53924, 56730, 57660, 58621, 61659, 62220, 62465, 64294, 65348, 67405, 68076, 68510, 71370, 72540, 73749, 74958, 80886, 81685, 82212, 85095, 86490, 93330, 94860, 96441, 98022, 98332, 102765, 112437, 113460, 117242, 121329, 122915, 123318, 124930, 128588, 134810, 137020, 142740, 147033, 147498, 149916, 160735, 161772, 163370, 170190, 172980, 175863, 186660, 187395, 192882, 196044, 202215, 205530, 212381, 221247, 224874, 234484, 242658, 245055, 245830, 246636, 249860, 269620, 289323, 293105, 294066, 294996, 308295, 321470, 326740, 340380, 351726, 368745, 374790, 385764, 404430, 411060, 417911, 424762, 442494, 449748, 482205, 485316, 490110, 491660, 527589, 562185, 578646, 586210, 588132, 606645, 616590, 637143, 642940, 703452, 735165, 737490, 749580, 762073, 808860, 835822, 849524, 879315, 884988, 964410, 980220, 996557, 1055178, 1061905, 1106235, 1124370, 1157292, 1172420, 1213290, 1233180, 1253733, 1274286, 1446615, 1470330, 1474980, 1524146, 1671644, 1758630, 1911429, 1928820, 1993114, 2089555, 2110356, 2123810, 2212470, 2248740, 2286219, 2426580, 2507466, 2548572, 2637945, 2893230, 2940660, 2989671, 3048292, 3185715, 3517260, 3761199, 3810365, 3822858, 3986228, 4179110, 4247620, 4424940, 4572438, 4982785, 5014932, 5275890, 5786460, 5979342, 6268665, 6371430, 6858657, 7522398, 7620730, 7645716, 8358220, 8969013, 9144876, 9557145, 9965570, 10551780, 11431095, 11958684, 12537330, 12742860, 12955241, 13717314, 14948355, 15044796, 15241460, 17938026, 18805995, 19114290, 19931140, 22862190, 25074660, 25910482, 27434628, 29896710, 34293285, 35876052, 37611990, 38228580, 38865723, 44845065, 45724380, 51820964, 59793420, 64776205, 68586570, 75223980, 77731446, 89690130, 116597169, 129552410, 137173140, 155462892, 179380260, 194328615, 233194338, 259104820, 388657230, 466388676, 582985845, 777314460, 1165971690, 2331943380]

約数ペア:

[(1, 2331943380), (2, 1165971690), (3, 777314460), (4, 582985845), (5, 466388676), (6, 388657230), (9, 259104820), (10, 233194338), (12, 194328615), (13, 179380260), (15, 155462892), (17, 137173140), (18, 129552410), (20, 116597169), (26, 89690130), (30, 77731446), (31, 75223980), (34, 68586570), (36, 64776205), (39, 59793420), (45, 51820964), (51, 45724380), (52, 44845065), (60, 38865723), (61, 38228580), (62, 37611990), (65, 35876052), (68, 34293285), (78, 29896710), (85, 27434628), (90, 25910482), (93, 25074660), (102, 22862190), (117, 19931140), (122, 19114290), (124, 18805995), (130, 17938026), (153, 15241460), (155, 15044796), (156, 14948355), (170, 13717314), (180, 12955241), (183, 12742860), (186, 12537330), (195, 11958684), (204, 11431095), (221, 10551780), (234, 9965570), (244, 9557145), (255, 9144876), (260, 8969013), (279, 8358220), (305, 7645716), (306, 7620730), (310, 7522398), (340, 6858657), (366, 6371430), (372, 6268665), (390, 5979342), (403, 5786460), (442, 5275890), (465, 5014932), (468, 4982785), (510, 4572438), (527, 4424940), (549, 4247620), (558, 4179110), (585, 3986228), (610, 3822858), (612, 3810365), (620, 3761199), (663, 3517260), (732, 3185715), (765, 3048292), (780, 2989671), (793, 2940660), (806, 2893230), (884, 2637945), (915, 2548572), (930, 2507466), (961, 2426580), (1020, 2286219), (1037, 2248740), (1054, 2212470), (1098, 2123810), (1105, 2110356), (1116, 2089555), (1170, 1993114), (1209, 1928820), (1220, 1911429), (1326, 1758630), (1395, 1671644), (1530, 1524146), (1581, 1474980), (1586, 1470330), (1612, 1446615), (1830, 1274286), (1860, 1253733), (1891, 1233180), (1922, 1213290), (1989, 1172420), (2015, 1157292), (2074, 1124370), (2108, 1106235), (2196, 1061905), (2210, 1055178), (2340, 996557), (2379, 980220), (2418, 964410), (2635, 884988), (2652, 879315), (2745, 849524), (2790, 835822), (2883, 808860), (3060, 762073), (3111, 749580), (3162, 737490), (3172, 735165), (3315, 703452), (3627, 642940), (3660, 637143), (3782, 616590), (3844, 606645), (3965, 588132), (3978, 586210), (4030, 578646), (4148, 562185), (4420, 527589), (4743, 491660), (4758, 490110), (4805, 485316), (4836, 482205), (5185, 449748), (5270, 442494), (5490, 424762), (5580, 417911), (5673, 411060), (5766, 404430), (6045, 385764), (6222, 374790), (6324, 368745), (6630, 351726), (6851, 340380), (7137, 326740), (7254, 321470), (7564, 308295), (7905, 294996), (7930, 294066), (7956, 293105), (8060, 289323), (8649, 269620), (9333, 249860), (9455, 246636), (9486, 245830), (9516, 245055), (9610, 242658), (9945, 234484), (10370, 224874), (10540, 221247), (10980, 212381), (11346, 205530), (11532, 202215), (11895, 196044), (12090, 192882), (12444, 187395), (12493, 186660), (13260, 175863), (13481, 172980), (13702, 170190), (14274, 163370), (14415, 161772), (14508, 160735), (15555, 149916), (15810, 147498), (15860, 147033), (16337, 142740), (17019, 137020), (17298, 134810), (18135, 128588), (18666, 124930), (18910, 123318), (18972, 122915), (19220, 121329), (19890, 117242), (20553, 113460), (20740, 112437), (22692, 102765), (23715, 98332), (23790, 98022), (24180, 96441), (24583, 94860), (24986, 93330), (26962, 86490), (27404, 85095), (28365, 82212), (28548, 81685), (28830, 80886), (31110, 74958), (31620, 73749), (32147, 72540), (32674, 71370), (34038, 68510), (34255, 68076), (34596, 67405), (35685, 65348), (36270, 64294), (37332, 62465), (37479, 62220), (37820, 61659), (39780, 58621), (40443, 57660), (41106, 56730), (43245, 53924), (46665, 49972), (47430, 49166), (47580, 49011)]