203938020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:200

約数の個数: 384

約数和(自身を含む): 790272000

約数和(自身を除く): 586333980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 19, 20, 22, 26, 27, 30, 33, 36, 38, 39, 44, 45, 52, 54, 55, 57, 60, 65, 66, 76, 78, 90, 95, 99, 108, 110, 114, 117, 130, 132, 135, 139, 143, 156, 165, 171, 180, 190, 195, 198, 209, 220, 228, 234, 247, 260, 270, 278, 285, 286, 297, 330, 342, 351, 380, 390, 396, 417, 418, 429, 468, 494, 495, 513, 540, 556, 570, 572, 585, 594, 627, 660, 684, 695, 702, 715, 741, 780, 834, 836, 855, 858, 988, 990, 1026, 1045, 1140, 1170, 1188, 1235, 1251, 1254, 1287, 1390, 1404, 1430, 1482, 1485, 1529, 1668, 1710, 1716, 1755, 1807, 1881, 1980, 2052, 2085, 2090, 2145, 2223, 2340, 2470, 2502, 2508, 2565, 2574, 2641, 2717, 2780, 2860, 2964, 2970, 3058, 3135, 3420, 3510, 3614, 3705, 3753, 3762, 3861, 4170, 4180, 4290, 4446, 4587, 4940, 5004, 5130, 5148, 5282, 5421, 5434, 5643, 5940, 6116, 6255, 6270, 6435, 6669, 7020, 7228, 7410, 7506, 7524, 7645, 7722, 7923, 8151, 8340, 8580, 8892, 9035, 9174, 9405, 10260, 10564, 10842, 10868, 11115, 11286, 12510, 12540, 12870, 13205, 13338, 13585, 13761, 14820, 15012, 15290, 15444, 15846, 16263, 16302, 18070, 18348, 18765, 18810, 19305, 19877, 21684, 22230, 22572, 22935, 23769, 24453, 25020, 25740, 26410, 26676, 27105, 27170, 27522, 28215, 29051, 30580, 31692, 32526, 32604, 33345, 34333, 36140, 37530, 37620, 38610, 39615, 39754, 40755, 41283, 44460, 45870, 47538, 48789, 48906, 52820, 54210, 54340, 55044, 56430, 58102, 59631, 65052, 66690, 68666, 68805, 71307, 73359, 75060, 77220, 79230, 79508, 81315, 81510, 82566, 87153, 91740, 95076, 97578, 97812, 99385, 102999, 108420, 112860, 116204, 118845, 119262, 122265, 133380, 137332, 137610, 142614, 145255, 146718, 158460, 162630, 163020, 165132, 171665, 174306, 178893, 195156, 198770, 205998, 206415, 237690, 238524, 243945, 244530, 261459, 275220, 285228, 290510, 293436, 298155, 308997, 325260, 343330, 348612, 356535, 357786, 366795, 377663, 397540, 411996, 412830, 435765, 475380, 487890, 489060, 514995, 522918, 536679, 581020, 596310, 617994, 686660, 713070, 715572, 733590, 755326, 784377, 825660, 871530, 894465, 926991, 975780, 1029990, 1045836, 1073358, 1132989, 1192620, 1235988, 1307295, 1426140, 1467180, 1510652, 1544985, 1568754, 1743060, 1788930, 1853982, 1888315, 2059980, 2146716, 2265978, 2614590, 2683395, 3089970, 3137508, 3398967, 3577860, 3707964, 3776630, 3921885, 4531956, 4634955, 5229180, 5366790, 5664945, 6179940, 6797934, 7553260, 7843770, 9269910, 10196901, 10733580, 11329890, 13595868, 15687540, 16994835, 18539820, 20393802, 22659780, 33989670, 40787604, 50984505, 67979340, 101969010, 203938020]

約数ペア:

[(1, 203938020), (2, 101969010), (3, 67979340), (4, 50984505), (5, 40787604), (6, 33989670), (9, 22659780), (10, 20393802), (11, 18539820), (12, 16994835), (13, 15687540), (15, 13595868), (18, 11329890), (19, 10733580), (20, 10196901), (22, 9269910), (26, 7843770), (27, 7553260), (30, 6797934), (33, 6179940), (36, 5664945), (38, 5366790), (39, 5229180), (44, 4634955), (45, 4531956), (52, 3921885), (54, 3776630), (55, 3707964), (57, 3577860), (60, 3398967), (65, 3137508), (66, 3089970), (76, 2683395), (78, 2614590), (90, 2265978), (95, 2146716), (99, 2059980), (108, 1888315), (110, 1853982), (114, 1788930), (117, 1743060), (130, 1568754), (132, 1544985), (135, 1510652), (139, 1467180), (143, 1426140), (156, 1307295), (165, 1235988), (171, 1192620), (180, 1132989), (190, 1073358), (195, 1045836), (198, 1029990), (209, 975780), (220, 926991), (228, 894465), (234, 871530), (247, 825660), (260, 784377), (270, 755326), (278, 733590), (285, 715572), (286, 713070), (297, 686660), (330, 617994), (342, 596310), (351, 581020), (380, 536679), (390, 522918), (396, 514995), (417, 489060), (418, 487890), (429, 475380), (468, 435765), (494, 412830), (495, 411996), (513, 397540), (540, 377663), (556, 366795), (570, 357786), (572, 356535), (585, 348612), (594, 343330), (627, 325260), (660, 308997), (684, 298155), (695, 293436), (702, 290510), (715, 285228), (741, 275220), (780, 261459), (834, 244530), (836, 243945), (855, 238524), (858, 237690), (988, 206415), (990, 205998), (1026, 198770), (1045, 195156), (1140, 178893), (1170, 174306), (1188, 171665), (1235, 165132), (1251, 163020), (1254, 162630), (1287, 158460), (1390, 146718), (1404, 145255), (1430, 142614), (1482, 137610), (1485, 137332), (1529, 133380), (1668, 122265), (1710, 119262), (1716, 118845), (1755, 116204), (1807, 112860), (1881, 108420), (1980, 102999), (2052, 99385), (2085, 97812), (2090, 97578), (2145, 95076), (2223, 91740), (2340, 87153), (2470, 82566), (2502, 81510), (2508, 81315), (2565, 79508), (2574, 79230), (2641, 77220), (2717, 75060), (2780, 73359), (2860, 71307), (2964, 68805), (2970, 68666), (3058, 66690), (3135, 65052), (3420, 59631), (3510, 58102), (3614, 56430), (3705, 55044), (3753, 54340), (3762, 54210), (3861, 52820), (4170, 48906), (4180, 48789), (4290, 47538), (4446, 45870), (4587, 44460), (4940, 41283), (5004, 40755), (5130, 39754), (5148, 39615), (5282, 38610), (5421, 37620), (5434, 37530), (5643, 36140), (5940, 34333), (6116, 33345), (6255, 32604), (6270, 32526), (6435, 31692), (6669, 30580), (7020, 29051), (7228, 28215), (7410, 27522), (7506, 27170), (7524, 27105), (7645, 26676), (7722, 26410), (7923, 25740), (8151, 25020), (8340, 24453), (8580, 23769), (8892, 22935), (9035, 22572), (9174, 22230), (9405, 21684), (10260, 19877), (10564, 19305), (10842, 18810), (10868, 18765), (11115, 18348), (11286, 18070), (12510, 16302), (12540, 16263), (12870, 15846), (13205, 15444), (13338, 15290), (13585, 15012), (13761, 14820)]