156395400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1619}}^1$

素因数の和:1668

約数の個数: 192

約数和(自身を含む): 578534400

約数和(自身を除く): 422139000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 25, 28, 30, 35, 40, 42, 46, 50, 56, 60, 69, 70, 75, 84, 92, 100, 105, 115, 120, 138, 140, 150, 161, 168, 175, 184, 200, 210, 230, 276, 280, 300, 322, 345, 350, 420, 460, 483, 525, 552, 575, 600, 644, 690, 700, 805, 840, 920, 966, 1050, 1150, 1288, 1380, 1400, 1610, 1619, 1725, 1932, 2100, 2300, 2415, 2760, 3220, 3238, 3450, 3864, 4025, 4200, 4600, 4830, 4857, 6440, 6476, 6900, 8050, 8095, 9660, 9714, 11333, 12075, 12952, 13800, 16100, 16190, 19320, 19428, 22666, 24150, 24285, 32200, 32380, 33999, 37237, 38856, 40475, 45332, 48300, 48570, 56665, 64760, 67998, 74474, 80950, 90664, 96600, 97140, 111711, 113330, 121425, 135996, 148948, 161900, 169995, 186185, 194280, 223422, 226660, 242850, 260659, 271992, 283325, 297896, 323800, 339990, 372370, 446844, 453320, 485700, 521318, 558555, 566650, 679980, 744740, 781977, 849975, 893688, 930925, 971400, 1042636, 1117110, 1133300, 1303295, 1359960, 1489480, 1563954, 1699950, 1861850, 2085272, 2234220, 2266600, 2606590, 2792775, 3127908, 3399900, 3723700, 3909885, 4468440, 5213180, 5585550, 6255816, 6516475, 6799800, 7447400, 7819770, 10426360, 11171100, 13032950, 15639540, 19549425, 22342200, 26065900, 31279080, 39098850, 52131800, 78197700, 156395400]

約数ペア:

[(1, 156395400), (2, 78197700), (3, 52131800), (4, 39098850), (5, 31279080), (6, 26065900), (7, 22342200), (8, 19549425), (10, 15639540), (12, 13032950), (14, 11171100), (15, 10426360), (20, 7819770), (21, 7447400), (23, 6799800), (24, 6516475), (25, 6255816), (28, 5585550), (30, 5213180), (35, 4468440), (40, 3909885), (42, 3723700), (46, 3399900), (50, 3127908), (56, 2792775), (60, 2606590), (69, 2266600), (70, 2234220), (75, 2085272), (84, 1861850), (92, 1699950), (100, 1563954), (105, 1489480), (115, 1359960), (120, 1303295), (138, 1133300), (140, 1117110), (150, 1042636), (161, 971400), (168, 930925), (175, 893688), (184, 849975), (200, 781977), (210, 744740), (230, 679980), (276, 566650), (280, 558555), (300, 521318), (322, 485700), (345, 453320), (350, 446844), (420, 372370), (460, 339990), (483, 323800), (525, 297896), (552, 283325), (575, 271992), (600, 260659), (644, 242850), (690, 226660), (700, 223422), (805, 194280), (840, 186185), (920, 169995), (966, 161900), (1050, 148948), (1150, 135996), (1288, 121425), (1380, 113330), (1400, 111711), (1610, 97140), (1619, 96600), (1725, 90664), (1932, 80950), (2100, 74474), (2300, 67998), (2415, 64760), (2760, 56665), (3220, 48570), (3238, 48300), (3450, 45332), (3864, 40475), (4025, 38856), (4200, 37237), (4600, 33999), (4830, 32380), (4857, 32200), (6440, 24285), (6476, 24150), (6900, 22666), (8050, 19428), (8095, 19320), (9660, 16190), (9714, 16100), (11333, 13800), (12075, 12952)]