329137380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{673}}^1$

素因数の和:731

約数の個数: 288

約数和(自身を含む): 1236493440

約数和(自身を除く): 907356060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 19, 20, 22, 26, 30, 33, 36, 38, 39, 44, 45, 52, 55, 57, 60, 65, 66, 76, 78, 90, 95, 99, 110, 114, 117, 130, 132, 143, 156, 165, 171, 180, 190, 195, 198, 209, 220, 228, 234, 247, 260, 285, 286, 330, 342, 380, 390, 396, 418, 429, 468, 494, 495, 570, 572, 585, 627, 660, 673, 684, 715, 741, 780, 836, 855, 858, 988, 990, 1045, 1140, 1170, 1235, 1254, 1287, 1346, 1430, 1482, 1710, 1716, 1881, 1980, 2019, 2090, 2145, 2223, 2340, 2470, 2508, 2574, 2692, 2717, 2860, 2964, 3135, 3365, 3420, 3705, 3762, 4038, 4180, 4290, 4446, 4940, 5148, 5434, 6057, 6270, 6435, 6730, 7403, 7410, 7524, 8076, 8151, 8580, 8749, 8892, 9405, 10095, 10868, 11115, 12114, 12540, 12787, 12870, 13460, 13585, 14806, 14820, 16302, 17498, 18810, 20190, 22209, 22230, 24228, 24453, 25574, 25740, 26247, 27170, 29612, 30285, 32604, 34996, 37015, 37620, 38361, 40380, 40755, 43745, 44418, 44460, 48906, 51148, 52494, 54340, 60570, 63935, 66627, 74030, 76722, 78741, 81510, 87490, 88836, 96239, 97812, 104988, 111045, 115083, 121140, 122265, 127870, 131235, 133254, 140657, 148060, 153444, 157482, 163020, 166231, 174980, 191805, 192478, 222090, 230166, 244530, 255740, 262470, 266508, 281314, 288717, 314964, 332462, 333135, 383610, 384956, 393705, 421971, 444180, 460332, 481195, 489060, 498693, 524940, 562628, 575415, 577434, 664924, 666270, 703285, 767220, 787410, 831155, 843942, 866151, 962390, 997386, 1150830, 1154868, 1265913, 1332540, 1406570, 1443585, 1496079, 1574820, 1662310, 1687884, 1732302, 1828541, 1924780, 1994772, 2109855, 2301660, 2493465, 2531826, 2813140, 2887170, 2992158, 3324620, 3464604, 3657082, 4219710, 4330755, 4986930, 5063652, 5485623, 5774340, 5984316, 6329565, 7314164, 7480395, 8439420, 8661510, 9142705, 9973860, 10971246, 12659130, 14960790, 16456869, 17323020, 18285410, 21942492, 25318260, 27428115, 29921580, 32913738, 36570820, 54856230, 65827476, 82284345, 109712460, 164568690, 329137380]

約数ペア:

[(1, 329137380), (2, 164568690), (3, 109712460), (4, 82284345), (5, 65827476), (6, 54856230), (9, 36570820), (10, 32913738), (11, 29921580), (12, 27428115), (13, 25318260), (15, 21942492), (18, 18285410), (19, 17323020), (20, 16456869), (22, 14960790), (26, 12659130), (30, 10971246), (33, 9973860), (36, 9142705), (38, 8661510), (39, 8439420), (44, 7480395), (45, 7314164), (52, 6329565), (55, 5984316), (57, 5774340), (60, 5485623), (65, 5063652), (66, 4986930), (76, 4330755), (78, 4219710), (90, 3657082), (95, 3464604), (99, 3324620), (110, 2992158), (114, 2887170), (117, 2813140), (130, 2531826), (132, 2493465), (143, 2301660), (156, 2109855), (165, 1994772), (171, 1924780), (180, 1828541), (190, 1732302), (195, 1687884), (198, 1662310), (209, 1574820), (220, 1496079), (228, 1443585), (234, 1406570), (247, 1332540), (260, 1265913), (285, 1154868), (286, 1150830), (330, 997386), (342, 962390), (380, 866151), (390, 843942), (396, 831155), (418, 787410), (429, 767220), (468, 703285), (494, 666270), (495, 664924), (570, 577434), (572, 575415), (585, 562628), (627, 524940), (660, 498693), (673, 489060), (684, 481195), (715, 460332), (741, 444180), (780, 421971), (836, 393705), (855, 384956), (858, 383610), (988, 333135), (990, 332462), (1045, 314964), (1140, 288717), (1170, 281314), (1235, 266508), (1254, 262470), (1287, 255740), (1346, 244530), (1430, 230166), (1482, 222090), (1710, 192478), (1716, 191805), (1881, 174980), (1980, 166231), (2019, 163020), (2090, 157482), (2145, 153444), (2223, 148060), (2340, 140657), (2470, 133254), (2508, 131235), (2574, 127870), (2692, 122265), (2717, 121140), (2860, 115083), (2964, 111045), (3135, 104988), (3365, 97812), (3420, 96239), (3705, 88836), (3762, 87490), (4038, 81510), (4180, 78741), (4290, 76722), (4446, 74030), (4940, 66627), (5148, 63935), (5434, 60570), (6057, 54340), (6270, 52494), (6435, 51148), (6730, 48906), (7403, 44460), (7410, 44418), (7524, 43745), (8076, 40755), (8151, 40380), (8580, 38361), (8749, 37620), (8892, 37015), (9405, 34996), (10095, 32604), (10868, 30285), (11115, 29612), (12114, 27170), (12540, 26247), (12787, 25740), (12870, 25574), (13460, 24453), (13585, 24228), (14806, 22230), (14820, 22209), (16302, 20190), (17498, 18810)]