547442820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{233}}^1$

素因数の和:499

約数の個数: 192

約数和(自身を含む): 1808352000

約数和(自身を除く): 1260909180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 229, 233, 270, 285, 342, 380, 458, 466, 513, 540, 570, 684, 687, 699, 855, 916, 932, 1026, 1140, 1145, 1165, 1374, 1398, 1710, 2052, 2061, 2097, 2290, 2330, 2565, 2748, 2796, 3420, 3435, 3495, 4122, 4194, 4351, 4427, 4580, 4660, 5130, 6183, 6291, 6870, 6990, 8244, 8388, 8702, 8854, 10260, 10305, 10485, 12366, 12582, 13053, 13281, 13740, 13980, 17404, 17708, 20610, 20970, 21755, 22135, 24732, 25164, 26106, 26562, 30915, 31455, 39159, 39843, 41220, 41940, 43510, 44270, 52212, 53124, 53357, 61830, 62910, 65265, 66405, 78318, 79686, 87020, 88540, 106714, 117477, 119529, 123660, 125820, 130530, 132810, 156636, 159372, 160071, 195795, 199215, 213428, 234954, 239058, 261060, 265620, 266785, 320142, 391590, 398430, 469908, 478116, 480213, 533570, 587385, 597645, 640284, 783180, 796860, 800355, 960426, 1013783, 1067140, 1174770, 1195290, 1440639, 1600710, 1920852, 2027566, 2349540, 2390580, 2401065, 2881278, 3041349, 3201420, 4055132, 4802130, 5068915, 5762556, 6082698, 7203195, 9124047, 9604260, 10137830, 12165396, 14406390, 15206745, 18248094, 20275660, 27372141, 28812780, 30413490, 36496188, 45620235, 54744282, 60826980, 91240470, 109488564, 136860705, 182480940, 273721410, 547442820]

約数ペア:

[(1, 547442820), (2, 273721410), (3, 182480940), (4, 136860705), (5, 109488564), (6, 91240470), (9, 60826980), (10, 54744282), (12, 45620235), (15, 36496188), (18, 30413490), (19, 28812780), (20, 27372141), (27, 20275660), (30, 18248094), (36, 15206745), (38, 14406390), (45, 12165396), (54, 10137830), (57, 9604260), (60, 9124047), (76, 7203195), (90, 6082698), (95, 5762556), (108, 5068915), (114, 4802130), (135, 4055132), (171, 3201420), (180, 3041349), (190, 2881278), (228, 2401065), (229, 2390580), (233, 2349540), (270, 2027566), (285, 1920852), (342, 1600710), (380, 1440639), (458, 1195290), (466, 1174770), (513, 1067140), (540, 1013783), (570, 960426), (684, 800355), (687, 796860), (699, 783180), (855, 640284), (916, 597645), (932, 587385), (1026, 533570), (1140, 480213), (1145, 478116), (1165, 469908), (1374, 398430), (1398, 391590), (1710, 320142), (2052, 266785), (2061, 265620), (2097, 261060), (2290, 239058), (2330, 234954), (2565, 213428), (2748, 199215), (2796, 195795), (3420, 160071), (3435, 159372), (3495, 156636), (4122, 132810), (4194, 130530), (4351, 125820), (4427, 123660), (4580, 119529), (4660, 117477), (5130, 106714), (6183, 88540), (6291, 87020), (6870, 79686), (6990, 78318), (8244, 66405), (8388, 65265), (8702, 62910), (8854, 61830), (10260, 53357), (10305, 53124), (10485, 52212), (12366, 44270), (12582, 43510), (13053, 41940), (13281, 41220), (13740, 39843), (13980, 39159), (17404, 31455), (17708, 30915), (20610, 26562), (20970, 26106), (21755, 25164), (22135, 24732)]