125325900

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1$

素因数の和:398

約数の個数: 288

約数和(自身を含む): 486080000

約数和(自身を除く): 360754100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 25, 27, 28, 30, 35, 36, 38, 42, 45, 50, 54, 57, 60, 63, 70, 75, 76, 84, 90, 95, 100, 105, 108, 114, 126, 133, 135, 140, 150, 171, 175, 180, 189, 190, 210, 225, 228, 252, 266, 270, 285, 300, 315, 342, 349, 350, 378, 380, 399, 420, 450, 475, 513, 525, 532, 540, 570, 630, 665, 675, 684, 698, 700, 756, 798, 855, 900, 945, 950, 1026, 1047, 1050, 1140, 1197, 1260, 1330, 1350, 1396, 1425, 1575, 1596, 1710, 1745, 1890, 1900, 1995, 2052, 2094, 2100, 2394, 2443, 2565, 2660, 2700, 2850, 3141, 3150, 3325, 3420, 3490, 3591, 3780, 3990, 4188, 4275, 4725, 4788, 4886, 5130, 5235, 5700, 5985, 6282, 6300, 6631, 6650, 6980, 7182, 7329, 7980, 8550, 8725, 9423, 9450, 9772, 9975, 10260, 10470, 11970, 12215, 12564, 12825, 13262, 13300, 14364, 14658, 15705, 17100, 17450, 17955, 18846, 18900, 19893, 19950, 20940, 21987, 23940, 24430, 25650, 26175, 26524, 29316, 29925, 31410, 33155, 34900, 35910, 36645, 37692, 39786, 39900, 43974, 46417, 47115, 48860, 51300, 52350, 59679, 59850, 61075, 62820, 65961, 66310, 71820, 73290, 78525, 79572, 87948, 89775, 92834, 94230, 99465, 104700, 109935, 119358, 119700, 122150, 131922, 132620, 139251, 146580, 157050, 165775, 179037, 179550, 183225, 185668, 188460, 198930, 219870, 232085, 235575, 238716, 244300, 263844, 278502, 298395, 314100, 329805, 331550, 358074, 359100, 366450, 397860, 417753, 439740, 464170, 471150, 497325, 549675, 557004, 596790, 659610, 663100, 696255, 716148, 732900, 835506, 895185, 928340, 942300, 994650, 1099350, 1160425, 1193580, 1253259, 1319220, 1392510, 1491975, 1649025, 1671012, 1790370, 1989300, 2088765, 2198700, 2320850, 2506518, 2785020, 2983950, 3298050, 3481275, 3580740, 4177530, 4475925, 4641700, 5013036, 5967900, 6266295, 6596100, 6962550, 8355060, 8951850, 10443825, 12532590, 13925100, 17903700, 20887650, 25065180, 31331475, 41775300, 62662950, 125325900]

約数ペア:

[(1, 125325900), (2, 62662950), (3, 41775300), (4, 31331475), (5, 25065180), (6, 20887650), (7, 17903700), (9, 13925100), (10, 12532590), (12, 10443825), (14, 8951850), (15, 8355060), (18, 6962550), (19, 6596100), (20, 6266295), (21, 5967900), (25, 5013036), (27, 4641700), (28, 4475925), (30, 4177530), (35, 3580740), (36, 3481275), (38, 3298050), (42, 2983950), (45, 2785020), (50, 2506518), (54, 2320850), (57, 2198700), (60, 2088765), (63, 1989300), (70, 1790370), (75, 1671012), (76, 1649025), (84, 1491975), (90, 1392510), (95, 1319220), (100, 1253259), (105, 1193580), (108, 1160425), (114, 1099350), (126, 994650), (133, 942300), (135, 928340), (140, 895185), (150, 835506), (171, 732900), (175, 716148), (180, 696255), (189, 663100), (190, 659610), (210, 596790), (225, 557004), (228, 549675), (252, 497325), (266, 471150), (270, 464170), (285, 439740), (300, 417753), (315, 397860), (342, 366450), (349, 359100), (350, 358074), (378, 331550), (380, 329805), (399, 314100), (420, 298395), (450, 278502), (475, 263844), (513, 244300), (525, 238716), (532, 235575), (540, 232085), (570, 219870), (630, 198930), (665, 188460), (675, 185668), (684, 183225), (698, 179550), (700, 179037), (756, 165775), (798, 157050), (855, 146580), (900, 139251), (945, 132620), (950, 131922), (1026, 122150), (1047, 119700), (1050, 119358), (1140, 109935), (1197, 104700), (1260, 99465), (1330, 94230), (1350, 92834), (1396, 89775), (1425, 87948), (1575, 79572), (1596, 78525), (1710, 73290), (1745, 71820), (1890, 66310), (1900, 65961), (1995, 62820), (2052, 61075), (2094, 59850), (2100, 59679), (2394, 52350), (2443, 51300), (2565, 48860), (2660, 47115), (2700, 46417), (2850, 43974), (3141, 39900), (3150, 39786), (3325, 37692), (3420, 36645), (3490, 35910), (3591, 34900), (3780, 33155), (3990, 31410), (4188, 29925), (4275, 29316), (4725, 26524), (4788, 26175), (4886, 25650), (5130, 24430), (5235, 23940), (5700, 21987), (5985, 20940), (6282, 19950), (6300, 19893), (6631, 18900), (6650, 18846), (6980, 17955), (7182, 17450), (7329, 17100), (7980, 15705), (8550, 14658), (8725, 14364), (9423, 13300), (9450, 13262), (9772, 12825), (9975, 12564), (10260, 12215), (10470, 11970)]