146837880

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{19423}}^1$

素因数の和:19450

約数の個数: 128

約数和(自身を含む): 559411200

約数和(自身を除く): 412573320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 19423, 38846, 58269, 77692, 97115, 116538, 135961, 155384, 174807, 194230, 233076, 271922, 291345, 349614, 388460, 407883, 466152, 524421, 543844, 582690, 679805, 699228, 776920, 815766, 874035, 1048842, 1087688, 1165380, 1223649, 1359610, 1398456, 1631532, 1748070, 2039415, 2097684, 2330760, 2447298, 2622105, 2719220, 3263064, 3496140, 3670947, 4078830, 4195368, 4894596, 5244210, 5438440, 6118245, 6992280, 7341894, 8157660, 9789192, 10488420, 12236490, 14683788, 16315320, 18354735, 20976840, 24472980, 29367576, 36709470, 48945960, 73418940, 146837880]

約数ペア:

[(1, 146837880), (2, 73418940), (3, 48945960), (4, 36709470), (5, 29367576), (6, 24472980), (7, 20976840), (8, 18354735), (9, 16315320), (10, 14683788), (12, 12236490), (14, 10488420), (15, 9789192), (18, 8157660), (20, 7341894), (21, 6992280), (24, 6118245), (27, 5438440), (28, 5244210), (30, 4894596), (35, 4195368), (36, 4078830), (40, 3670947), (42, 3496140), (45, 3263064), (54, 2719220), (56, 2622105), (60, 2447298), (63, 2330760), (70, 2097684), (72, 2039415), (84, 1748070), (90, 1631532), (105, 1398456), (108, 1359610), (120, 1223649), (126, 1165380), (135, 1087688), (140, 1048842), (168, 874035), (180, 815766), (189, 776920), (210, 699228), (216, 679805), (252, 582690), (270, 543844), (280, 524421), (315, 466152), (360, 407883), (378, 388460), (420, 349614), (504, 291345), (540, 271922), (630, 233076), (756, 194230), (840, 174807), (945, 155384), (1080, 135961), (1260, 116538), (1512, 97115), (1890, 77692), (2520, 58269), (3780, 38846), (7560, 19423)]