234188640

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{3319}}^1$

素因数の和:3354

約数の個数: 216

約数和(自身を含む): 929925360

約数和(自身を除く): 695736720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 336, 360, 392, 420, 441, 480, 490, 504, 560, 588, 630, 672, 720, 735, 784, 840, 882, 980, 1008, 1120, 1176, 1260, 1440, 1470, 1568, 1680, 1764, 1960, 2016, 2205, 2352, 2520, 2940, 3319, 3360, 3528, 3920, 4410, 4704, 5040, 5880, 6638, 7056, 7840, 8820, 9957, 10080, 11760, 13276, 14112, 16595, 17640, 19914, 23233, 23520, 26552, 29871, 33190, 35280, 39828, 46466, 49785, 53104, 59742, 66380, 69699, 70560, 79656, 92932, 99570, 106208, 116165, 119484, 132760, 139398, 149355, 159312, 162631, 185864, 199140, 209097, 232330, 238968, 265520, 278796, 298710, 318624, 325262, 348495, 371728, 398280, 418194, 464660, 477936, 487893, 531040, 557592, 597420, 650524, 696990, 743456, 796560, 813155, 836388, 929320, 955872, 975786, 1045485, 1115184, 1194840, 1301048, 1393980, 1463679, 1593120, 1626310, 1672776, 1858640, 1951572, 2090970, 2230368, 2389680, 2439465, 2602096, 2787960, 2927358, 3252620, 3345552, 3717280, 3903144, 4181940, 4779360, 4878930, 5204192, 5575920, 5854716, 6505240, 6691104, 7318395, 7806288, 8363880, 9757860, 11151840, 11709432, 13010480, 14636790, 15612576, 16727760, 19515720, 23418864, 26020960, 29273580, 33455520, 39031440, 46837728, 58547160, 78062880, 117094320, 234188640]

約数ペア:

[(1, 234188640), (2, 117094320), (3, 78062880), (4, 58547160), (5, 46837728), (6, 39031440), (7, 33455520), (8, 29273580), (9, 26020960), (10, 23418864), (12, 19515720), (14, 16727760), (15, 15612576), (16, 14636790), (18, 13010480), (20, 11709432), (21, 11151840), (24, 9757860), (28, 8363880), (30, 7806288), (32, 7318395), (35, 6691104), (36, 6505240), (40, 5854716), (42, 5575920), (45, 5204192), (48, 4878930), (49, 4779360), (56, 4181940), (60, 3903144), (63, 3717280), (70, 3345552), (72, 3252620), (80, 2927358), (84, 2787960), (90, 2602096), (96, 2439465), (98, 2389680), (105, 2230368), (112, 2090970), (120, 1951572), (126, 1858640), (140, 1672776), (144, 1626310), (147, 1593120), (160, 1463679), (168, 1393980), (180, 1301048), (196, 1194840), (210, 1115184), (224, 1045485), (240, 975786), (245, 955872), (252, 929320), (280, 836388), (288, 813155), (294, 796560), (315, 743456), (336, 696990), (360, 650524), (392, 597420), (420, 557592), (441, 531040), (480, 487893), (490, 477936), (504, 464660), (560, 418194), (588, 398280), (630, 371728), (672, 348495), (720, 325262), (735, 318624), (784, 298710), (840, 278796), (882, 265520), (980, 238968), (1008, 232330), (1120, 209097), (1176, 199140), (1260, 185864), (1440, 162631), (1470, 159312), (1568, 149355), (1680, 139398), (1764, 132760), (1960, 119484), (2016, 116165), (2205, 106208), (2352, 99570), (2520, 92932), (2940, 79656), (3319, 70560), (3360, 69699), (3528, 66380), (3920, 59742), (4410, 53104), (4704, 49785), (5040, 46466), (5880, 39828), (6638, 35280), (7056, 33190), (7840, 29871), (8820, 26552), (9957, 23520), (10080, 23233), (11760, 19914), (13276, 17640), (14112, 16595)]