129723300

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{349}}^1$

素因数の和:435

約数の個数: 216

約数和(自身を含む): 473928000

約数和(自身を除く): 344204700

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 59, 60, 63, 70, 75, 84, 90, 100, 105, 118, 126, 140, 150, 175, 177, 180, 210, 225, 236, 252, 295, 300, 315, 349, 350, 354, 413, 420, 450, 525, 531, 590, 630, 698, 700, 708, 826, 885, 900, 1047, 1050, 1062, 1180, 1239, 1260, 1396, 1475, 1575, 1652, 1745, 1770, 2065, 2094, 2100, 2124, 2443, 2478, 2655, 2950, 3141, 3150, 3490, 3540, 3717, 4130, 4188, 4425, 4886, 4956, 5235, 5310, 5900, 6195, 6282, 6300, 6980, 7329, 7434, 8260, 8725, 8850, 9772, 10325, 10470, 10620, 12215, 12390, 12564, 13275, 14658, 14868, 15705, 17450, 17700, 18585, 20591, 20650, 20940, 21987, 24430, 24780, 26175, 26550, 29316, 30975, 31410, 34900, 36645, 37170, 41182, 41300, 43974, 48860, 52350, 53100, 61075, 61773, 61950, 62820, 73290, 74340, 78525, 82364, 87948, 92925, 102955, 104700, 109935, 122150, 123546, 123900, 144137, 146580, 157050, 183225, 185319, 185850, 205910, 219870, 244300, 247092, 288274, 308865, 314100, 366450, 370638, 371700, 411820, 432411, 439740, 514775, 549675, 576548, 617730, 720685, 732900, 741276, 864822, 926595, 1029550, 1099350, 1235460, 1297233, 1441370, 1544325, 1729644, 1853190, 2059100, 2162055, 2198700, 2594466, 2882740, 3088650, 3603425, 3706380, 4324110, 4632975, 5188932, 6177300, 6486165, 7206850, 8648220, 9265950, 10810275, 12972330, 14413700, 18531900, 21620550, 25944660, 32430825, 43241100, 64861650, 129723300]

約数ペア:

[(1, 129723300), (2, 64861650), (3, 43241100), (4, 32430825), (5, 25944660), (6, 21620550), (7, 18531900), (9, 14413700), (10, 12972330), (12, 10810275), (14, 9265950), (15, 8648220), (18, 7206850), (20, 6486165), (21, 6177300), (25, 5188932), (28, 4632975), (30, 4324110), (35, 3706380), (36, 3603425), (42, 3088650), (45, 2882740), (50, 2594466), (59, 2198700), (60, 2162055), (63, 2059100), (70, 1853190), (75, 1729644), (84, 1544325), (90, 1441370), (100, 1297233), (105, 1235460), (118, 1099350), (126, 1029550), (140, 926595), (150, 864822), (175, 741276), (177, 732900), (180, 720685), (210, 617730), (225, 576548), (236, 549675), (252, 514775), (295, 439740), (300, 432411), (315, 411820), (349, 371700), (350, 370638), (354, 366450), (413, 314100), (420, 308865), (450, 288274), (525, 247092), (531, 244300), (590, 219870), (630, 205910), (698, 185850), (700, 185319), (708, 183225), (826, 157050), (885, 146580), (900, 144137), (1047, 123900), (1050, 123546), (1062, 122150), (1180, 109935), (1239, 104700), (1260, 102955), (1396, 92925), (1475, 87948), (1575, 82364), (1652, 78525), (1745, 74340), (1770, 73290), (2065, 62820), (2094, 61950), (2100, 61773), (2124, 61075), (2443, 53100), (2478, 52350), (2655, 48860), (2950, 43974), (3141, 41300), (3150, 41182), (3490, 37170), (3540, 36645), (3717, 34900), (4130, 31410), (4188, 30975), (4425, 29316), (4886, 26550), (4956, 26175), (5235, 24780), (5310, 24430), (5900, 21987), (6195, 20940), (6282, 20650), (6300, 20591), (6980, 18585), (7329, 17700), (7434, 17450), (8260, 15705), (8725, 14868), (8850, 14658), (9772, 13275), (10325, 12564), (10470, 12390), (10620, 12215)]