15638047380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{4567}}^1$

素因数の和:4975

約数の個数: 192

約数和(自身を含む): 51662983680

約数和(自身を除く): 36024936300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 306, 340, 373, 459, 510, 540, 612, 746, 765, 918, 1020, 1119, 1492, 1530, 1836, 1865, 2238, 2295, 3060, 3357, 3730, 4476, 4567, 4590, 5595, 6341, 6714, 7460, 9134, 9180, 10071, 11190, 12682, 13428, 13701, 16785, 18268, 19023, 20142, 22380, 22835, 25364, 27402, 31705, 33570, 38046, 40284, 41103, 45670, 50355, 54804, 57069, 63410, 67140, 68505, 76092, 77639, 82206, 91340, 95115, 100710, 114138, 123309, 126820, 137010, 155278, 164412, 171207, 190230, 201420, 205515, 228276, 232917, 246618, 274020, 285345, 310556, 342414, 380460, 388195, 411030, 465834, 493236, 570690, 616545, 684828, 698751, 776390, 822060, 856035, 931668, 1141380, 1164585, 1233090, 1397502, 1552780, 1703491, 1712070, 2096253, 2329170, 2466180, 2795004, 3406982, 3424140, 3493755, 4192506, 4658340, 5110473, 6813964, 6987510, 8385012, 8517455, 10220946, 10481265, 13975020, 15331419, 17034910, 20441892, 20962530, 25552365, 28959347, 30662838, 34069820, 41925060, 45994257, 51104730, 57918694, 61325676, 76657095, 86878041, 91988514, 102209460, 115837388, 144796735, 153314190, 173756082, 183977028, 229971285, 260634123, 289593470, 306628380, 347512164, 434390205, 459942570, 521268246, 579186940, 781902369, 868780410, 919885140, 1042536492, 1303170615, 1563804738, 1737560820, 2606341230, 3127609476, 3909511845, 5212682460, 7819023690, 15638047380]

約数ペア:

[(1, 15638047380), (2, 7819023690), (3, 5212682460), (4, 3909511845), (5, 3127609476), (6, 2606341230), (9, 1737560820), (10, 1563804738), (12, 1303170615), (15, 1042536492), (17, 919885140), (18, 868780410), (20, 781902369), (27, 579186940), (30, 521268246), (34, 459942570), (36, 434390205), (45, 347512164), (51, 306628380), (54, 289593470), (60, 260634123), (68, 229971285), (85, 183977028), (90, 173756082), (102, 153314190), (108, 144796735), (135, 115837388), (153, 102209460), (170, 91988514), (180, 86878041), (204, 76657095), (255, 61325676), (270, 57918694), (306, 51104730), (340, 45994257), (373, 41925060), (459, 34069820), (510, 30662838), (540, 28959347), (612, 25552365), (746, 20962530), (765, 20441892), (918, 17034910), (1020, 15331419), (1119, 13975020), (1492, 10481265), (1530, 10220946), (1836, 8517455), (1865, 8385012), (2238, 6987510), (2295, 6813964), (3060, 5110473), (3357, 4658340), (3730, 4192506), (4476, 3493755), (4567, 3424140), (4590, 3406982), (5595, 2795004), (6341, 2466180), (6714, 2329170), (7460, 2096253), (9134, 1712070), (9180, 1703491), (10071, 1552780), (11190, 1397502), (12682, 1233090), (13428, 1164585), (13701, 1141380), (16785, 931668), (18268, 856035), (19023, 822060), (20142, 776390), (22380, 698751), (22835, 684828), (25364, 616545), (27402, 570690), (31705, 493236), (33570, 465834), (38046, 411030), (40284, 388195), (41103, 380460), (45670, 342414), (50355, 310556), (54804, 285345), (57069, 274020), (63410, 246618), (67140, 232917), (68505, 228276), (76092, 205515), (77639, 201420), (82206, 190230), (91340, 171207), (95115, 164412), (100710, 155278), (114138, 137010), (123309, 126820)]