15196200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:112

約数の個数: 192

約数和(自身を含む): 52377600

約数和(自身を除く): 37181400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 31, 38, 40, 43, 50, 57, 60, 62, 75, 76, 86, 93, 95, 100, 114, 120, 124, 129, 150, 152, 155, 172, 186, 190, 200, 215, 228, 248, 258, 285, 300, 310, 344, 372, 380, 430, 456, 465, 475, 516, 570, 589, 600, 620, 645, 744, 760, 775, 817, 860, 930, 950, 1032, 1075, 1140, 1178, 1240, 1290, 1333, 1425, 1550, 1634, 1720, 1767, 1860, 1900, 2150, 2280, 2325, 2356, 2451, 2580, 2666, 2850, 2945, 3100, 3225, 3268, 3534, 3720, 3800, 3999, 4085, 4300, 4650, 4712, 4902, 5160, 5332, 5700, 5890, 6200, 6450, 6536, 6665, 7068, 7998, 8170, 8600, 8835, 9300, 9804, 10664, 11400, 11780, 12255, 12900, 13330, 14136, 14725, 15996, 16340, 17670, 18600, 19608, 19995, 20425, 23560, 24510, 25327, 25800, 26660, 29450, 31992, 32680, 33325, 35340, 39990, 40850, 44175, 49020, 50654, 53320, 58900, 61275, 66650, 70680, 75981, 79980, 81700, 88350, 98040, 99975, 101308, 117800, 122550, 126635, 133300, 151962, 159960, 163400, 176700, 199950, 202616, 245100, 253270, 266600, 303924, 353400, 379905, 399900, 490200, 506540, 607848, 633175, 759810, 799800, 1013080, 1266350, 1519620, 1899525, 2532700, 3039240, 3799050, 5065400, 7598100, 15196200]

約数ペア:

[(1, 15196200), (2, 7598100), (3, 5065400), (4, 3799050), (5, 3039240), (6, 2532700), (8, 1899525), (10, 1519620), (12, 1266350), (15, 1013080), (19, 799800), (20, 759810), (24, 633175), (25, 607848), (30, 506540), (31, 490200), (38, 399900), (40, 379905), (43, 353400), (50, 303924), (57, 266600), (60, 253270), (62, 245100), (75, 202616), (76, 199950), (86, 176700), (93, 163400), (95, 159960), (100, 151962), (114, 133300), (120, 126635), (124, 122550), (129, 117800), (150, 101308), (152, 99975), (155, 98040), (172, 88350), (186, 81700), (190, 79980), (200, 75981), (215, 70680), (228, 66650), (248, 61275), (258, 58900), (285, 53320), (300, 50654), (310, 49020), (344, 44175), (372, 40850), (380, 39990), (430, 35340), (456, 33325), (465, 32680), (475, 31992), (516, 29450), (570, 26660), (589, 25800), (600, 25327), (620, 24510), (645, 23560), (744, 20425), (760, 19995), (775, 19608), (817, 18600), (860, 17670), (930, 16340), (950, 15996), (1032, 14725), (1075, 14136), (1140, 13330), (1178, 12900), (1240, 12255), (1290, 11780), (1333, 11400), (1425, 10664), (1550, 9804), (1634, 9300), (1720, 8835), (1767, 8600), (1860, 8170), (1900, 7998), (2150, 7068), (2280, 6665), (2325, 6536), (2356, 6450), (2451, 6200), (2580, 5890), (2666, 5700), (2850, 5332), (2945, 5160), (3100, 4902), (3225, 4712), (3268, 4650), (3534, 4300), (3720, 4085), (3800, 3999)]