151945920

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{7537}}^1$

素因数の和:7567

約数の個数: 168

約数和(自身を含む): 597371424

約数和(自身を除く): 445425504

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 7537, 10080, 15074, 20160, 22611, 30148, 37685, 45222, 52759, 60296, 67833, 75370, 90444, 105518, 113055, 120592, 135666, 150740, 158277, 180888, 211036, 226110, 241184, 263795, 271332, 301480, 316554, 339165, 361776, 422072, 452220, 474831, 482368, 527590, 542664, 602960, 633108, 678330, 723552, 791385, 844144, 904440, 949662, 1055180, 1085328, 1205920, 1266216, 1356660, 1447104, 1582770, 1688288, 1808880, 1899324, 2110360, 2170656, 2374155, 2411840, 2532432, 2713320, 3165540, 3376576, 3617760, 3798648, 4220720, 4341312, 4748310, 5064864, 5426640, 6331080, 7235520, 7597296, 8441440, 9496620, 10129728, 10853280, 12662160, 15194592, 16882880, 18993240, 21706560, 25324320, 30389184, 37986480, 50648640, 75972960, 151945920]

約数ペア:

[(1, 151945920), (2, 75972960), (3, 50648640), (4, 37986480), (5, 30389184), (6, 25324320), (7, 21706560), (8, 18993240), (9, 16882880), (10, 15194592), (12, 12662160), (14, 10853280), (15, 10129728), (16, 9496620), (18, 8441440), (20, 7597296), (21, 7235520), (24, 6331080), (28, 5426640), (30, 5064864), (32, 4748310), (35, 4341312), (36, 4220720), (40, 3798648), (42, 3617760), (45, 3376576), (48, 3165540), (56, 2713320), (60, 2532432), (63, 2411840), (64, 2374155), (70, 2170656), (72, 2110360), (80, 1899324), (84, 1808880), (90, 1688288), (96, 1582770), (105, 1447104), (112, 1356660), (120, 1266216), (126, 1205920), (140, 1085328), (144, 1055180), (160, 949662), (168, 904440), (180, 844144), (192, 791385), (210, 723552), (224, 678330), (240, 633108), (252, 602960), (280, 542664), (288, 527590), (315, 482368), (320, 474831), (336, 452220), (360, 422072), (420, 361776), (448, 339165), (480, 316554), (504, 301480), (560, 271332), (576, 263795), (630, 241184), (672, 226110), (720, 211036), (840, 180888), (960, 158277), (1008, 150740), (1120, 135666), (1260, 120592), (1344, 113055), (1440, 105518), (1680, 90444), (2016, 75370), (2240, 67833), (2520, 60296), (2880, 52759), (3360, 45222), (4032, 37685), (5040, 30148), (6720, 22611), (7537, 20160), (10080, 15074)]