945089460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{1291}}^1$

素因数の和:1403

約数の個数: 216

約数和(自身を含む): 3377608416

約数和(自身を除く): 2432518956

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 83, 84, 90, 98, 105, 126, 140, 147, 166, 180, 196, 210, 245, 249, 252, 294, 315, 332, 415, 420, 441, 490, 498, 581, 588, 630, 735, 747, 830, 882, 980, 996, 1162, 1245, 1260, 1291, 1470, 1494, 1660, 1743, 1764, 2205, 2324, 2490, 2582, 2905, 2940, 2988, 3486, 3735, 3873, 4067, 4410, 4980, 5164, 5229, 5810, 6455, 6972, 7470, 7746, 8134, 8715, 8820, 9037, 10458, 11619, 11620, 12201, 12910, 14940, 15492, 16268, 17430, 18074, 19365, 20335, 20916, 23238, 24402, 25820, 26145, 27111, 34860, 36148, 36603, 38730, 40670, 45185, 46476, 48804, 52290, 54222, 58095, 61005, 63259, 73206, 77460, 81333, 81340, 90370, 104580, 107153, 108444, 116190, 122010, 126518, 135555, 146412, 162666, 180740, 183015, 189777, 214306, 232380, 244020, 253036, 271110, 316295, 321459, 325332, 366030, 379554, 406665, 428612, 535765, 542220, 569331, 632590, 642918, 732060, 750071, 759108, 813330, 948885, 964377, 1071530, 1138662, 1265180, 1285836, 1500142, 1607295, 1626660, 1897770, 1928754, 2143060, 2250213, 2277324, 2846655, 3000284, 3214590, 3750355, 3795540, 3857508, 4500426, 4821885, 5250497, 5693310, 6429180, 6750639, 7500710, 9000852, 9643770, 10500994, 11251065, 11386620, 13501278, 15001420, 15751491, 19287540, 21001988, 22502130, 26252485, 27002556, 31502982, 33753195, 45004260, 47254473, 52504970, 63005964, 67506390, 78757455, 94508946, 105009940, 135012780, 157514910, 189017892, 236272365, 315029820, 472544730, 945089460]

約数ペア:

[(1, 945089460), (2, 472544730), (3, 315029820), (4, 236272365), (5, 189017892), (6, 157514910), (7, 135012780), (9, 105009940), (10, 94508946), (12, 78757455), (14, 67506390), (15, 63005964), (18, 52504970), (20, 47254473), (21, 45004260), (28, 33753195), (30, 31502982), (35, 27002556), (36, 26252485), (42, 22502130), (45, 21001988), (49, 19287540), (60, 15751491), (63, 15001420), (70, 13501278), (83, 11386620), (84, 11251065), (90, 10500994), (98, 9643770), (105, 9000852), (126, 7500710), (140, 6750639), (147, 6429180), (166, 5693310), (180, 5250497), (196, 4821885), (210, 4500426), (245, 3857508), (249, 3795540), (252, 3750355), (294, 3214590), (315, 3000284), (332, 2846655), (415, 2277324), (420, 2250213), (441, 2143060), (490, 1928754), (498, 1897770), (581, 1626660), (588, 1607295), (630, 1500142), (735, 1285836), (747, 1265180), (830, 1138662), (882, 1071530), (980, 964377), (996, 948885), (1162, 813330), (1245, 759108), (1260, 750071), (1291, 732060), (1470, 642918), (1494, 632590), (1660, 569331), (1743, 542220), (1764, 535765), (2205, 428612), (2324, 406665), (2490, 379554), (2582, 366030), (2905, 325332), (2940, 321459), (2988, 316295), (3486, 271110), (3735, 253036), (3873, 244020), (4067, 232380), (4410, 214306), (4980, 189777), (5164, 183015), (5229, 180740), (5810, 162666), (6455, 146412), (6972, 135555), (7470, 126518), (7746, 122010), (8134, 116190), (8715, 108444), (8820, 107153), (9037, 104580), (10458, 90370), (11619, 81340), (11620, 81333), (12201, 77460), (12910, 73206), (14940, 63259), (15492, 61005), (16268, 58095), (17430, 54222), (18074, 52290), (19365, 48804), (20335, 46476), (20916, 45185), (23238, 40670), (24402, 38730), (25820, 36603), (26145, 36148), (27111, 34860)]