438771060

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8929}}^1$

素因数の和:8967

約数の個数: 192

約数和(自身を含む): 1680268800

約数和(自身を除く): 1241497740

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 180, 182, 189, 195, 210, 234, 252, 260, 270, 273, 315, 351, 364, 378, 390, 420, 455, 468, 540, 546, 585, 630, 702, 756, 780, 819, 910, 945, 1092, 1170, 1260, 1365, 1404, 1638, 1755, 1820, 1890, 2340, 2457, 2730, 3276, 3510, 3780, 4095, 4914, 5460, 7020, 8190, 8929, 9828, 12285, 16380, 17858, 24570, 26787, 35716, 44645, 49140, 53574, 62503, 80361, 89290, 107148, 116077, 125006, 133935, 160722, 178580, 187509, 232154, 241083, 250012, 267870, 312515, 321444, 348231, 375018, 401805, 464308, 482166, 535740, 562527, 580385, 625030, 696462, 750036, 803610, 812539, 937545, 964332, 1044693, 1125054, 1160770, 1205415, 1250060, 1392924, 1607220, 1625078, 1687581, 1741155, 1875090, 2089386, 2250108, 2321540, 2410830, 2437617, 2812635, 3134079, 3250156, 3375162, 3482310, 3750180, 4062695, 4178772, 4821660, 4875234, 5223465, 5625270, 6268158, 6750324, 6964620, 7312851, 8125390, 8437905, 9750468, 10446930, 11250540, 12188085, 12536316, 14625702, 15670395, 16250780, 16875810, 20893860, 21938553, 24376170, 29251404, 31340790, 33751620, 36564255, 43877106, 48752340, 62681580, 73128510, 87754212, 109692765, 146257020, 219385530, 438771060]

約数ペア:

[(1, 438771060), (2, 219385530), (3, 146257020), (4, 109692765), (5, 87754212), (6, 73128510), (7, 62681580), (9, 48752340), (10, 43877106), (12, 36564255), (13, 33751620), (14, 31340790), (15, 29251404), (18, 24376170), (20, 21938553), (21, 20893860), (26, 16875810), (27, 16250780), (28, 15670395), (30, 14625702), (35, 12536316), (36, 12188085), (39, 11250540), (42, 10446930), (45, 9750468), (52, 8437905), (54, 8125390), (60, 7312851), (63, 6964620), (65, 6750324), (70, 6268158), (78, 5625270), (84, 5223465), (90, 4875234), (91, 4821660), (105, 4178772), (108, 4062695), (117, 3750180), (126, 3482310), (130, 3375162), (135, 3250156), (140, 3134079), (156, 2812635), (180, 2437617), (182, 2410830), (189, 2321540), (195, 2250108), (210, 2089386), (234, 1875090), (252, 1741155), (260, 1687581), (270, 1625078), (273, 1607220), (315, 1392924), (351, 1250060), (364, 1205415), (378, 1160770), (390, 1125054), (420, 1044693), (455, 964332), (468, 937545), (540, 812539), (546, 803610), (585, 750036), (630, 696462), (702, 625030), (756, 580385), (780, 562527), (819, 535740), (910, 482166), (945, 464308), (1092, 401805), (1170, 375018), (1260, 348231), (1365, 321444), (1404, 312515), (1638, 267870), (1755, 250012), (1820, 241083), (1890, 232154), (2340, 187509), (2457, 178580), (2730, 160722), (3276, 133935), (3510, 125006), (3780, 116077), (4095, 107148), (4914, 89290), (5460, 80361), (7020, 62503), (8190, 53574), (8929, 49140), (9828, 44645), (12285, 35716), (16380, 26787), (17858, 24570)]