156087540

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{347}}^1$

素因数の和:396

約数の個数: 288

約数和(自身を含む): 599840640

約数和(自身を除く): 443753100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 27, 28, 30, 34, 35, 36, 42, 45, 49, 51, 54, 60, 63, 68, 70, 84, 85, 90, 98, 102, 105, 108, 119, 126, 135, 140, 147, 153, 170, 180, 189, 196, 204, 210, 238, 245, 252, 255, 270, 294, 306, 315, 340, 347, 357, 378, 420, 441, 459, 476, 490, 510, 540, 588, 595, 612, 630, 694, 714, 735, 756, 765, 833, 882, 918, 945, 980, 1020, 1041, 1071, 1190, 1260, 1323, 1388, 1428, 1470, 1530, 1666, 1735, 1764, 1785, 1836, 1890, 2082, 2142, 2205, 2295, 2380, 2429, 2499, 2646, 2940, 3060, 3123, 3213, 3332, 3470, 3570, 3780, 4164, 4165, 4284, 4410, 4590, 4858, 4998, 5205, 5292, 5355, 5899, 6246, 6426, 6615, 6940, 7140, 7287, 7497, 8330, 8820, 9180, 9369, 9716, 9996, 10410, 10710, 11798, 12145, 12492, 12495, 12852, 13230, 14574, 14994, 15615, 16065, 16660, 17003, 17697, 18738, 20820, 21420, 21861, 22491, 23596, 24290, 24990, 26460, 29148, 29495, 29988, 31230, 32130, 34006, 35394, 36435, 37476, 37485, 41293, 43722, 44982, 46845, 48580, 49980, 51009, 53091, 58990, 62460, 64260, 65583, 68012, 70788, 72870, 74970, 82586, 85015, 87444, 88485, 89964, 93690, 102018, 106182, 109305, 112455, 117980, 123879, 131166, 145740, 149940, 153027, 159273, 165172, 170030, 176970, 187380, 204036, 206465, 212364, 218610, 224910, 247758, 255045, 262332, 265455, 289051, 306054, 318546, 327915, 340060, 353940, 371637, 412930, 437220, 449820, 459081, 495516, 510090, 530910, 578102, 612108, 619395, 637092, 655830, 743274, 765135, 796365, 825860, 867153, 918162, 1020180, 1061820, 1114911, 1156204, 1238790, 1311660, 1445255, 1486548, 1530270, 1592730, 1734306, 1836324, 1858185, 2229822, 2295405, 2477580, 2601459, 2890510, 3060540, 3185460, 3468612, 3716370, 4335765, 4459644, 4590810, 5202918, 5574555, 5781020, 7432740, 7804377, 8671530, 9181620, 10405836, 11149110, 13007295, 15608754, 17343060, 22298220, 26014590, 31217508, 39021885, 52029180, 78043770, 156087540]

約数ペア:

[(1, 156087540), (2, 78043770), (3, 52029180), (4, 39021885), (5, 31217508), (6, 26014590), (7, 22298220), (9, 17343060), (10, 15608754), (12, 13007295), (14, 11149110), (15, 10405836), (17, 9181620), (18, 8671530), (20, 7804377), (21, 7432740), (27, 5781020), (28, 5574555), (30, 5202918), (34, 4590810), (35, 4459644), (36, 4335765), (42, 3716370), (45, 3468612), (49, 3185460), (51, 3060540), (54, 2890510), (60, 2601459), (63, 2477580), (68, 2295405), (70, 2229822), (84, 1858185), (85, 1836324), (90, 1734306), (98, 1592730), (102, 1530270), (105, 1486548), (108, 1445255), (119, 1311660), (126, 1238790), (135, 1156204), (140, 1114911), (147, 1061820), (153, 1020180), (170, 918162), (180, 867153), (189, 825860), (196, 796365), (204, 765135), (210, 743274), (238, 655830), (245, 637092), (252, 619395), (255, 612108), (270, 578102), (294, 530910), (306, 510090), (315, 495516), (340, 459081), (347, 449820), (357, 437220), (378, 412930), (420, 371637), (441, 353940), (459, 340060), (476, 327915), (490, 318546), (510, 306054), (540, 289051), (588, 265455), (595, 262332), (612, 255045), (630, 247758), (694, 224910), (714, 218610), (735, 212364), (756, 206465), (765, 204036), (833, 187380), (882, 176970), (918, 170030), (945, 165172), (980, 159273), (1020, 153027), (1041, 149940), (1071, 145740), (1190, 131166), (1260, 123879), (1323, 117980), (1388, 112455), (1428, 109305), (1470, 106182), (1530, 102018), (1666, 93690), (1735, 89964), (1764, 88485), (1785, 87444), (1836, 85015), (1890, 82586), (2082, 74970), (2142, 72870), (2205, 70788), (2295, 68012), (2380, 65583), (2429, 64260), (2499, 62460), (2646, 58990), (2940, 53091), (3060, 51009), (3123, 49980), (3213, 48580), (3332, 46845), (3470, 44982), (3570, 43722), (3780, 41293), (4164, 37485), (4165, 37476), (4284, 36435), (4410, 35394), (4590, 34006), (4858, 32130), (4998, 31230), (5205, 29988), (5292, 29495), (5355, 29148), (5899, 26460), (6246, 24990), (6426, 24290), (6615, 23596), (6940, 22491), (7140, 21861), (7287, 21420), (7497, 20820), (8330, 18738), (8820, 17697), (9180, 17003), (9369, 16660), (9716, 16065), (9996, 15615), (10410, 14994), (10710, 14574), (11798, 13230), (12145, 12852), (12492, 12495)]