437996520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3019}}^1$

素因数の和:3080

約数の個数: 192

約数和(自身を含む): 1582963200

約数和(自身を除く): 1144966680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 31, 36, 39, 40, 45, 52, 60, 62, 65, 72, 78, 90, 93, 104, 117, 120, 124, 130, 155, 156, 180, 186, 195, 234, 248, 260, 279, 310, 312, 360, 372, 390, 403, 465, 468, 520, 558, 585, 620, 744, 780, 806, 930, 936, 1116, 1170, 1209, 1240, 1395, 1560, 1612, 1860, 2015, 2232, 2340, 2418, 2790, 3019, 3224, 3627, 3720, 4030, 4680, 4836, 5580, 6038, 6045, 7254, 8060, 9057, 9672, 11160, 12076, 12090, 14508, 15095, 16120, 18114, 18135, 24152, 24180, 27171, 29016, 30190, 36228, 36270, 39247, 45285, 48360, 54342, 60380, 72456, 72540, 78494, 90570, 93589, 108684, 117741, 120760, 135855, 145080, 156988, 181140, 187178, 196235, 217368, 235482, 271710, 280767, 313976, 353223, 362280, 374356, 392470, 467945, 470964, 543420, 561534, 588705, 706446, 748712, 784940, 842301, 935890, 941928, 1086840, 1123068, 1177410, 1216657, 1403835, 1412892, 1569880, 1684602, 1766115, 1871780, 2246136, 2354820, 2433314, 2807670, 2825784, 3369204, 3532230, 3649971, 3743560, 4211505, 4709640, 4866628, 5615340, 6083285, 6738408, 7064460, 7299942, 8423010, 9733256, 10949913, 11230680, 12166570, 14128920, 14599884, 16846020, 18249855, 21899826, 24333140, 29199768, 33692040, 36499710, 43799652, 48666280, 54749565, 72999420, 87599304, 109499130, 145998840, 218998260, 437996520]

約数ペア:

[(1, 437996520), (2, 218998260), (3, 145998840), (4, 109499130), (5, 87599304), (6, 72999420), (8, 54749565), (9, 48666280), (10, 43799652), (12, 36499710), (13, 33692040), (15, 29199768), (18, 24333140), (20, 21899826), (24, 18249855), (26, 16846020), (30, 14599884), (31, 14128920), (36, 12166570), (39, 11230680), (40, 10949913), (45, 9733256), (52, 8423010), (60, 7299942), (62, 7064460), (65, 6738408), (72, 6083285), (78, 5615340), (90, 4866628), (93, 4709640), (104, 4211505), (117, 3743560), (120, 3649971), (124, 3532230), (130, 3369204), (155, 2825784), (156, 2807670), (180, 2433314), (186, 2354820), (195, 2246136), (234, 1871780), (248, 1766115), (260, 1684602), (279, 1569880), (310, 1412892), (312, 1403835), (360, 1216657), (372, 1177410), (390, 1123068), (403, 1086840), (465, 941928), (468, 935890), (520, 842301), (558, 784940), (585, 748712), (620, 706446), (744, 588705), (780, 561534), (806, 543420), (930, 470964), (936, 467945), (1116, 392470), (1170, 374356), (1209, 362280), (1240, 353223), (1395, 313976), (1560, 280767), (1612, 271710), (1860, 235482), (2015, 217368), (2232, 196235), (2340, 187178), (2418, 181140), (2790, 156988), (3019, 145080), (3224, 135855), (3627, 120760), (3720, 117741), (4030, 108684), (4680, 93589), (4836, 90570), (5580, 78494), (6038, 72540), (6045, 72456), (7254, 60380), (8060, 54342), (9057, 48360), (9672, 45285), (11160, 39247), (12076, 36270), (12090, 36228), (14508, 30190), (15095, 29016), (16120, 27171), (18114, 24180), (18135, 24152)]