19459148940

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{27529}}^1$

素因数の和:27582

約数の個数: 384

約数和(自身を含む): 79920691200

約数和(自身を除く): 60461542260

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 17, 18, 20, 21, 22, 27, 28, 30, 33, 34, 35, 36, 42, 44, 45, 51, 54, 55, 60, 63, 66, 68, 70, 77, 84, 85, 90, 99, 102, 105, 108, 110, 119, 126, 132, 135, 140, 153, 154, 165, 170, 180, 187, 189, 198, 204, 210, 220, 231, 238, 252, 255, 270, 297, 306, 308, 315, 330, 340, 357, 374, 378, 385, 396, 420, 459, 462, 476, 495, 510, 540, 561, 594, 595, 612, 630, 660, 693, 714, 748, 756, 765, 770, 918, 924, 935, 945, 990, 1020, 1071, 1122, 1155, 1188, 1190, 1260, 1309, 1386, 1428, 1485, 1530, 1540, 1683, 1785, 1836, 1870, 1890, 1980, 2079, 2142, 2244, 2295, 2310, 2380, 2618, 2772, 2805, 2970, 3060, 3213, 3366, 3465, 3570, 3740, 3780, 3927, 4158, 4284, 4590, 4620, 5049, 5236, 5355, 5610, 5940, 6426, 6545, 6732, 6930, 7140, 7854, 8316, 8415, 9180, 10098, 10395, 10710, 11220, 11781, 12852, 13090, 13860, 15708, 16065, 16830, 19635, 20196, 20790, 21420, 23562, 25245, 26180, 27529, 32130, 33660, 35343, 39270, 41580, 47124, 50490, 55058, 58905, 64260, 70686, 78540, 82587, 100980, 110116, 117810, 137645, 141372, 165174, 176715, 192703, 235620, 247761, 275290, 302819, 330348, 353430, 385406, 412935, 467993, 495522, 550580, 578109, 605638, 706860, 743283, 770812, 825870, 908457, 935986, 963515, 991044, 1156218, 1211276, 1238805, 1403979, 1486566, 1514095, 1651740, 1734327, 1816914, 1871972, 1927030, 2119733, 2312436, 2339965, 2477610, 2725371, 2807958, 2890545, 2973132, 3028190, 3275951, 3468654, 3633828, 3716415, 3854060, 4211937, 4239466, 4542285, 4679930, 4955220, 5147923, 5202981, 5450742, 5615916, 5781090, 6056380, 6359199, 6551902, 6937308, 7019895, 7432830, 8176113, 8423874, 8478932, 8671635, 9084570, 9359860, 9827853, 10295846, 10405962, 10598665, 10901484, 11562180, 12635811, 12718398, 13103804, 13626855, 14039790, 14865660, 15443769, 16352226, 16379755, 16847748, 17343270, 18169140, 19077597, 19655706, 20591692, 20811924, 21059685, 21197330, 25271622, 25436796, 25739615, 26014905, 27253710, 28079580, 29483559, 30887538, 31795995, 32704452, 32759510, 34686540, 36035461, 38155194, 39311412, 40880565, 42119370, 42394660, 46331307, 49139265, 50543244, 51479230, 52029810, 54507420, 57232791, 58967118, 61775076, 63179055, 63591990, 65519020, 72070922, 76310388, 77218845, 81761130, 84238740, 88450677, 92662614, 95387985, 98278530, 102958460, 104059620, 108106383, 114465582, 117934236, 126358110, 127183980, 138993921, 144141844, 147417795, 154437690, 163522260, 176901354, 180177305, 185325228, 190775970, 196557060, 216212766, 228931164, 231656535, 252716220, 277987842, 286163955, 294835590, 308875380, 324319149, 353802708, 360354610, 381551940, 432425532, 442253385, 463313070, 540531915, 555975684, 572327910, 589671180, 648638298, 694969605, 720709220, 884506770, 926626140, 972957447, 1081063830, 1144655820, 1297276596, 1389939210, 1621595745, 1769013540, 1945914894, 2162127660, 2779878420, 3243191490, 3891829788, 4864787235, 6486382980, 9729574470, 19459148940]

約数ペア:

[(1, 19459148940), (2, 9729574470), (3, 6486382980), (4, 4864787235), (5, 3891829788), (6, 3243191490), (7, 2779878420), (9, 2162127660), (10, 1945914894), (11, 1769013540), (12, 1621595745), (14, 1389939210), (15, 1297276596), (17, 1144655820), (18, 1081063830), (20, 972957447), (21, 926626140), (22, 884506770), (27, 720709220), (28, 694969605), (30, 648638298), (33, 589671180), (34, 572327910), (35, 555975684), (36, 540531915), (42, 463313070), (44, 442253385), (45, 432425532), (51, 381551940), (54, 360354610), (55, 353802708), (60, 324319149), (63, 308875380), (66, 294835590), (68, 286163955), (70, 277987842), (77, 252716220), (84, 231656535), (85, 228931164), (90, 216212766), (99, 196557060), (102, 190775970), (105, 185325228), (108, 180177305), (110, 176901354), (119, 163522260), (126, 154437690), (132, 147417795), (135, 144141844), (140, 138993921), (153, 127183980), (154, 126358110), (165, 117934236), (170, 114465582), (180, 108106383), (187, 104059620), (189, 102958460), (198, 98278530), (204, 95387985), (210, 92662614), (220, 88450677), (231, 84238740), (238, 81761130), (252, 77218845), (255, 76310388), (270, 72070922), (297, 65519020), (306, 63591990), (308, 63179055), (315, 61775076), (330, 58967118), (340, 57232791), (357, 54507420), (374, 52029810), (378, 51479230), (385, 50543244), (396, 49139265), (420, 46331307), (459, 42394660), (462, 42119370), (476, 40880565), (495, 39311412), (510, 38155194), (540, 36035461), (561, 34686540), (594, 32759510), (595, 32704452), (612, 31795995), (630, 30887538), (660, 29483559), (693, 28079580), (714, 27253710), (748, 26014905), (756, 25739615), (765, 25436796), (770, 25271622), (918, 21197330), (924, 21059685), (935, 20811924), (945, 20591692), (990, 19655706), (1020, 19077597), (1071, 18169140), (1122, 17343270), (1155, 16847748), (1188, 16379755), (1190, 16352226), (1260, 15443769), (1309, 14865660), (1386, 14039790), (1428, 13626855), (1485, 13103804), (1530, 12718398), (1540, 12635811), (1683, 11562180), (1785, 10901484), (1836, 10598665), (1870, 10405962), (1890, 10295846), (1980, 9827853), (2079, 9359860), (2142, 9084570), (2244, 8671635), (2295, 8478932), (2310, 8423874), (2380, 8176113), (2618, 7432830), (2772, 7019895), (2805, 6937308), (2970, 6551902), (3060, 6359199), (3213, 6056380), (3366, 5781090), (3465, 5615916), (3570, 5450742), (3740, 5202981), (3780, 5147923), (3927, 4955220), (4158, 4679930), (4284, 4542285), (4590, 4239466), (4620, 4211937), (5049, 3854060), (5236, 3716415), (5355, 3633828), (5610, 3468654), (5940, 3275951), (6426, 3028190), (6545, 2973132), (6732, 2890545), (6930, 2807958), (7140, 2725371), (7854, 2477610), (8316, 2339965), (8415, 2312436), (9180, 2119733), (10098, 1927030), (10395, 1871972), (10710, 1816914), (11220, 1734327), (11781, 1651740), (12852, 1514095), (13090, 1486566), (13860, 1403979), (15708, 1238805), (16065, 1211276), (16830, 1156218), (19635, 991044), (20196, 963515), (20790, 935986), (21420, 908457), (23562, 825870), (25245, 770812), (26180, 743283), (27529, 706860), (32130, 605638), (33660, 578109), (35343, 550580), (39270, 495522), (41580, 467993), (47124, 412935), (50490, 385406), (55058, 353430), (58905, 330348), (64260, 302819), (70686, 275290), (78540, 247761), (82587, 235620), (100980, 192703), (110116, 176715), (117810, 165174), (137645, 141372)]