378985320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2549}}^1$

素因数の和:2632

約数の個数: 192

約数和(自身を含む): 1432080000

約数和(自身を除く): 1053094680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 59, 60, 63, 70, 72, 84, 90, 105, 118, 120, 126, 140, 168, 177, 180, 210, 236, 252, 280, 295, 315, 354, 360, 413, 420, 472, 504, 531, 590, 630, 708, 826, 840, 885, 1062, 1180, 1239, 1260, 1416, 1652, 1770, 2065, 2124, 2360, 2478, 2520, 2549, 2655, 3304, 3540, 3717, 4130, 4248, 4956, 5098, 5310, 6195, 7080, 7434, 7647, 8260, 9912, 10196, 10620, 12390, 12745, 14868, 15294, 16520, 17843, 18585, 20392, 21240, 22941, 24780, 25490, 29736, 30588, 35686, 37170, 38235, 45882, 49560, 50980, 53529, 61176, 71372, 74340, 76470, 89215, 91764, 101960, 107058, 114705, 142744, 148680, 150391, 152940, 160587, 178430, 183528, 214116, 229410, 267645, 300782, 305880, 321174, 356860, 428232, 451173, 458820, 535290, 601564, 642348, 713720, 751955, 802935, 902346, 917640, 1052737, 1070580, 1203128, 1284696, 1353519, 1503910, 1605870, 1804692, 2105474, 2141160, 2255865, 2707038, 3007820, 3158211, 3211740, 3609384, 4210948, 4511730, 5263685, 5414076, 6015640, 6316422, 6423480, 6767595, 8421896, 9023460, 9474633, 10527370, 10828152, 12632844, 13535190, 15791055, 18046920, 18949266, 21054740, 25265688, 27070380, 31582110, 37898532, 42109480, 47373165, 54140760, 63164220, 75797064, 94746330, 126328440, 189492660, 378985320]

約数ペア:

[(1, 378985320), (2, 189492660), (3, 126328440), (4, 94746330), (5, 75797064), (6, 63164220), (7, 54140760), (8, 47373165), (9, 42109480), (10, 37898532), (12, 31582110), (14, 27070380), (15, 25265688), (18, 21054740), (20, 18949266), (21, 18046920), (24, 15791055), (28, 13535190), (30, 12632844), (35, 10828152), (36, 10527370), (40, 9474633), (42, 9023460), (45, 8421896), (56, 6767595), (59, 6423480), (60, 6316422), (63, 6015640), (70, 5414076), (72, 5263685), (84, 4511730), (90, 4210948), (105, 3609384), (118, 3211740), (120, 3158211), (126, 3007820), (140, 2707038), (168, 2255865), (177, 2141160), (180, 2105474), (210, 1804692), (236, 1605870), (252, 1503910), (280, 1353519), (295, 1284696), (315, 1203128), (354, 1070580), (360, 1052737), (413, 917640), (420, 902346), (472, 802935), (504, 751955), (531, 713720), (590, 642348), (630, 601564), (708, 535290), (826, 458820), (840, 451173), (885, 428232), (1062, 356860), (1180, 321174), (1239, 305880), (1260, 300782), (1416, 267645), (1652, 229410), (1770, 214116), (2065, 183528), (2124, 178430), (2360, 160587), (2478, 152940), (2520, 150391), (2549, 148680), (2655, 142744), (3304, 114705), (3540, 107058), (3717, 101960), (4130, 91764), (4248, 89215), (4956, 76470), (5098, 74340), (5310, 71372), (6195, 61176), (7080, 53529), (7434, 50980), (7647, 49560), (8260, 45882), (9912, 38235), (10196, 37170), (10620, 35686), (12390, 30588), (12745, 29736), (14868, 25490), (15294, 24780), (16520, 22941), (17843, 21240), (18585, 20392)]